Brian P. Gaucher  Brian P. Gaucher photo       

contact information

Sr Manager, Cognitive Environments Lab
Thomas J. Watson Research Center, Yorktown Heights, NY USA
  +1dash914dash945dash2596

links



2008

Apparatus and methods for packaging antennas with integrated circuit chips for millimeter wave applications
B P Gaucher, D Liu, U R Pfeiffer, T M Zwick
US Patent 7,342,299, 2008 - Google Patents, Google Patents
US Patent 7,342,299

Apparatus and methods for packaging integrated circuit chips with antenna modules providing closed electromagnetic environment for integrated antennas
B P Gaucher, J Grzyb, D Liu, U R Pfeiffer
US Patent 7,372,408, 2008 - Google Patents, Google Patents
US Patent 7,372,408

EMBEDDED MULTI-MODE ANTENNA ARCHITECTURES FOR WIRELESS DEVICES
D LIU, T HILDNER, B GAUCHER
WO Patent WO/2008/003,581, 2008 - wipo.int
WO Patent WO/2008/003,581

Integration of Yagi antenna in LTCC package for differential 60-GHz radio
M Sun, YP Zhang, KM Chua, LL Wai, D Liu, BP Gaucher
IEEE Transactions on Antennas and Propagation 56(8 Part 2), 2780--2783, 2008


2007

Laptop Antenna Design and Evaluation
Liu, Duixian and Gaucher, Brian
Chapter4, 113--166, 2007

Second generation 60-GHz transceiver chipset supporting multiple modulations at Gb/s data rates
Reynolds, Scott and Valdes-Garcia, Alberto and Floyd, Brian and Beukema, Troy and Gaucher, Brian and Liu, Duixian and Hoivik, Nils and Orner, Bradley
2007 IEEE Bipolar/BiCMOS Circuits and Technology Meeting, pp. 192--197

Wideband millimeter wave pin diode spdt switch using ibm 0.13$mu$m sige technology
Lam, Kwanhim and Ding, Hanyi and Liu, Xuefeng and Orner, Bradley A and Rascoe, Jay and Dewitt, Barbara and Mina, Essam and Gaucher, Brian
Microwave Integrated Circuit Conference, 2007. EuMIC 2007. European, pp. 108--111

INTEGRATED CIRCUITS WITH ANTENNAS FORMED FROM PACKAGE LEAD WIRES
B GAUCHER, D LIU, U PFEIFFER, T ZWICK
WO Patent WO/2007/ ..., 2007 - wipo.int
WO Patent WO/2007/089,341

A Quadband Antenna for Laptop Applications
D Liu, B Gaucher
Antenna Technology: Small and Smart Antennas Metamaterials and Applications, 2007, pp. 128--131

This paper appears in: Microwave integrated circuit conference, 2007. eumic 2007. european
K Lam, H Ding, X Liu, BA Orner, J Rascoe, B Dewitt, E Mina, B Gaucher, E J IBM
Microwave integrated circuit conference, 2007, pp. 108--111

Broadband planar millimeter wave dipole with flip-chip interconnect
T Zwick, U Pfeiffer, D Liu, B Gaucher
2007 IEEE Antennas and Propagation Society International Symposium, pp. 5047--5050

Modeling and implementation of on-chip millimeter-wave compact branch line couplers in a BiCMOS technology
H Ding, G Wang, K Lam, D Jordan, A Zeeb, A Bavisi, E Mina, B Gaucher
Microwave Conference, 2007, pp. 458--461

Design considerations for millimeter wave antennas within a chip package
D Liu, B Gaucher
2007 IEEE International Workshop on Anti-counterfeiting, Security, Identification, pp. 13--17

High-efficiency 60 GHZ antenna fabricated using low-cost silicon micromachining techniques
N. Hoivik, D. Liu, C. V. Jahnes, J. M. Cotte, C. Tsang, C. Patel, U. Pfeiffer, J. Grzyb, J. Knickerbocker, J. H. Magerlein, B. Gaucher
2007 IEEE Antennas and Propagation Society International Symposium, pp. 5043-5046

On-Chip Millimeter-Wave Library Device-Scalable Wilkinson Power Divier/Combiner
H Ding, K Lam, E Mina, J Rascoe, D Jordan, A Zeeb, B Gaucher, I B M S Res, D Center, E Junction
Electronic Components and Technology Conference, 2007, pp. 1246--1251

pin diodes for monolithic millimetre wave BiCMOS applications
B A Orner, Q Liu, J Johnson, R Rassel, X Liu, D Sheridan, A Joseph, B Gaucher
Semiconductor Science and Technology 22(1), 208, [London, England]: Institute of Physics,[1986-, 2007

Silicon germanium based millimetre-wave ICs for Gbps wireless communications and radar systems
B Gaucher, B Floyd, S Reynolds, U Pfeiffer, J Grzyb, A Joseph, E Mina, B Orner, H Ding, R Wachnik, others
Semiconductor Science and Technology22, S236, IOP Publishing, 2007

Antenna-in-package in LTCC for 60-GHz radio
YP Zhang, M Sun, KM Chua, LL Wai, D Liu, BP Gaucher
Antenna Technology: Small and Smart Antennas Metamaterials and Applications, 2007, pp. 279--282

2-Gbps uncompressed HDTV transmission over 60-GHz SiGe radio link
Y Katayama, C Haymes, D Nakano, T Beukema, B Floyd, S Reynolds, U Pfeiffer, B Gaucher, K Schleupen
4th IEEE Consumer Communications and Networking Conference, 2007, pp. 12--16


2006

Yoy Say What? I Say DW{^A}T
Gaucher, Brian
IEEE Antennas and Propagation Magazine 48(2), 2006

Yoy Say What? I Say DW{^A}T
Gaucher, Brian
IEEE Antennas and Propagation Magazine 48(2), 2006

iWAT 2006 Steering Committee
Liu, Duixian and Gaucher, Brian
2006 - researchgate.net

A planar dualband antenna for 2.4 GHz and UWB laptop applications
Chen, Zhi Ning and Liu, Duixian and Gaucher, Brian
2006 IEEE 63rd Vehicular Technology Conference, pp. 2652--2655

p--i--n diodes for monolithic millimetre wave BiCMOS applications
Orner, Bradley A and Liu, Qizhi and Johnson, Jeffrey and Rassel, Robert and Liu, Xuefeng and Sheridan, David and Joseph, Alvin and Gaucher, Brian
Semiconductor science and technology 22(1), S208, IOP Publishing, 2006

Progress in SiGe Technology Toward Fully Integrated mmWave ICs
B Gaucher, S Reynolds, B Floyd, U Pfeiffer, T Beukema, A Joseph, E Mina, B Orner, R Wachnik, K Walter
SiGe Technology and Device Meeting, 2006, pp. 1--2

A Coplanar Patch Antenna for Integration with mmWave SiGe Transceiver
T Zwick, D Liu, J Grzyb, B Gaucher
2006 IEEE International Workshop on Antenna Technology Small Antennas and Novel Metamaterials, pp. 416--419

Schottky barrier diodes for millimeter wave SiGe BiCMOS applications
RM Rassel, JB Johnson, BA Orner, SK Reynolds, ME Dahlstrom, JS Rascoe, AJ Joseph, BP Gaucher, JS Dunn, SA St Onge
Bipolar/BiCMOS Circuits and Technology Meeting, 2006, pp. 1--4

Determination of the complex permittivity of packaging materials at millimeter-wave frequencies
T Zwick, A Chandrasekhar, C W Baks, U R Pfeiffer, S Brebels, B P Gaucher
Microwave Theory and Techniques, IEEE Transactions on 54(3), 1001--1010, IEEE, 2006

A Silicon 60-GHz Receiver and Transmitter Chipset for Broadband Communications
Scott K. Reynolds, Brian A. Floyd, Ullrich R. Pfeiffer, Troy Beukema, Janusz Grzyb, Chuck Haymes, Brian Gaucher, Mehmet Soyuer
IEEE Journal of Solid-State Circuits 41(12), 2820--2831, 2006
Abstract

A chip-scale packaging technology for 60-GHz wireless chipsets
UR Pfeiffer, J Grzyb, D Liu, B Gaucher, T Beukema, BA Floyd, SK Reynolds
IEEE Transactions on Microwave Theory and Techniques 54(8), 3387--3397, 2006

Wideband cavity-backed folded dipole superstrate antenna for 60 GHz applications
J Grzyb, D Liu, U Pfeiffer, B Gaucher
IEEE Antennas and Propagation Society International Symposium 2006, pp. 3939--3942

Broadband planar superstrate antenna for integrated millimeterwave transceivers
T Zwick, D Liu, BP Gaucher
IEEE Transactions on Antennas and Propagation 54(10), 2790--2796, 2006

A Dualband Antenna for Cellular Applications
D Liu, B Gaucher, T Hildner
IEEE Antennas and Propagation Society International Symposium 2006, pp. 4689--4692


2005

Low-profile embedded ultra-wideband antenna architectures for wireless devices
Z N Chen, B P Gaucher, T R Hildner, D Liu
US Patent App. 11/ ..., 2005 - Google Patents, Google Patents
US Patent App. 11/042,223

Progress toward a low-cost millimeter-wave silicon radio
SK Reynolds, BA Floyd, UR Pfeiffer, TJ Beukema, T Zwick, J Grzyb, D Liu, BP Gaucher
Custom Integrated Circuits Conference, 2005, pp. 563--570

A dualband antenna for WLAN applications
D Liu, B Gaucher, T Hildner
IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, 2005, pp. 201--204

The inverted-F antenna height effects on bandwidth
D Liu, B Gaucher
2005 IEEE Antennas and Propagation Society International Symposium

SiGe bipolar transceiver circuits operating at 60 GHz
BA Floyd, SK Reynolds, UR Pfeiffer, T Zwick, T Beukema, B Gaucher
IEEE Journal of Solid-State Circuits 40(1), 156--167, 2005


2004

Low-cost radio frequency (RF) link for point-to-point data transfer
B P Gaucher, C L Haymes, M M Oprysko, M B Ritter
US Patent ..., 2004 - Google Patents, Google Patents
US Patent 6,754,259

ANTENNAS INTEGRATED WITHIN THE METALLIC DISPLAY FRAME OF A COMPUTING DEVICE
T ASANO, S FUJIO, B GAUCHER, P LEE, D LIU, K MASUDA
WO Patent WO/2004/ ..., 2004 - wipo.int
WO Patent WO/2004/112,187

Quadband antenna for portable devices
B P Gaucher, D Liu
US Patent App. 10/967,407, 2004 - Google Patents, Google Patents
US Patent App. 10/967,407

Total Dose Tolerance of Monolithic Millimeter-Wave Transceiver Building Blocks Implemented in 200 GHz SiGe Technology
W M L Kuo, Y Lu, B Floyd, B M Haugerud, A K Sutton, R Krithivasan, J D Cressler, B P Gaucher, P W Marshall, R A Reed, others
submitted for publication to, 2004

Low-profile embedded antenna architectures for wireless devices
Z N Chen, B P Gaucher, T R Hildner, D Liu
US Patent App. 10/ ..., 2004 - Google Patents, Google Patents
US Patent App. 10/993,552

Embedded multiband antennas
Z N Chen, B P Gaucher, D Liu
US Patent App. 10/967,408, 2004 - Google Patents, Google Patents
US Patent App. 10/967,408

MM-wave transceivers using SiGe HBT technology
B Gaucher, T Beukema, S Reynolds, B Floyd, T Zwick, U Pfeiffer, D Liu, J Cressler
Silicon Monolithic Integrated Circuits in RF Systems, 2004, pp. 81--84

A branched inverted-F antenna for dual band WLAN applications
D Liu, B Gaucher
IEEE Antennas and Propagation Society International Symposium, 2004

Proton radiation response of monolithic millimeter-wave transceiver building blocks implemented in 200 GHz SiGe technology
W M L Kuo, Y Lu, BA Floyd, BM Haugerud, AK Sutton, R Krithivasan, JD Cressler, BP Gaucher, PW Marshall, RA Reed, others
IEEE Transactions on Nuclear Science 51(6 Part 2), 3781--3787, 2004

A new multiband antenna for WLAN/cellular applications
D Liu, B Gaucher
2004 IEEE 60th Vehicular Technology Conference, 2004

Probe based MMW antenna measurement setup
T Zwick, C Baks, U R Pfeiffer, D Liu, B P Gaucher
Antennas and Propagation Society International Symposium, 2004, pp. 747--750


2003

Developing integrated antenna for laptop computers
D Liu, BP Gaucher, EB Flint, TW Studwell, H Usui, TJ Beukema
IBM Journal of Research and Development 47(2/3), 万方数据资源系统, 2003

Antennas integrated with metallic display covers of computing devices
T Asano, S Fujio, B P Gaucher, P Lee, D Liu, K Masuda
US Patent App. 10/ ..., 2003 - Google Patents, Google Patents
US Patent App. 10/465,684

Integrated dual-band antenna for laptop applications
E B Flint, B P Gaucher, D Liu
US Patent App. 10/370,976, 2003 - Google Patents, Google Patents
US Patent App. 10/370,976

Developing integrated antenna subsystems for laptop computers-Author Bios
D Liu, BP Gaucher, EB Flint, TW Studwell, H Usui, TJ Beukema
IBM Journal of Research and Development 47(2/3), 2003

Developing integrated antenna subsystems for laptop computers-References
D Liu, BP Gaucher, EB Flint, TW Studwell, H Usui, TJ Beukema
IBM Journal of Research and Development 47(2/3), 2003

Developing integrated antenna subsystems for laptop computers
D Liu, BP Gaucher, EB Flint, TW Studwell, H Usui, TJ Beukema
IBM Journal of Research and Development 47(2-3), 355, [Armonk, NY]: International Business Machines Corp., 2003


2002

Integrated tri-band antenna for laptop applications
B P Gaucher, D Liu
US Patent App. 10/318,816, 2002 - Google Patents, Google Patents
US Patent App. 10/318,816

Method and apparatus for an automatic multi-rate wireless/wired computer network
B P Gaucher
US Patent 6,405,261, 2002 - Google Patents, Google Patents
US Patent 6,405,261

A new dual-band antenna for ISM application
D Liu, B Gaucher, E Flint
2002 IEEE 56th Vehicular Technology Conference, 2002

Integrated laptop antennas-design and evaluation
D Liu, E Flint, B Gaucher
IEEE Antennas and Propagation Society International Symposium, pp. 56--59, 2002


2001

Display device, computer terminal, and antenna
T Asano, E B Flint, K Fujii, B P Gaucher, D Liu, M Oie, T W Studwell, H Usui
US Patent App. 09/ ..., 2001 - Google Patents, Google Patents
US Patent App. 09/876,557

Microwave connector
B P Gaucher, M M Oprysko
US Patent 6,307,513, 2001 - Google Patents, Google Patents
US Patent 6,307,513


2000

Cordless or wireless system protocol for providing reliable channel connections
E B Flint, B P Gaucher, Y H Kwark, H Yoshinaga, N Nakano, T Iwasaki, H Hamada
US Patent ..., 2000 - Google Patents, Google Patents
US Patent 6,112,098

Controlled environment radio test apparatus and method
F J Canora, E B Flint, B P Gaucher
US Patent 6,088,582, 2000 - Google Patents, Google Patents
US Patent 6,088,582

AC power line network simulator
E B Flint, B P Gaucher, Y H Kwark, D Liu
US Patent 6,141,634, 2000 - Google Patents, Google Patents
US Patent 6,141,634

Cordless connection for a data/fax modem
T J Beukema, M F Cina, E B Flint, B P Gaucher, Y H Kwark, M M Oprysko, W E Pence, S Ponnapalli
US Patent ..., 2000 - Google Patents, Google Patents
US Patent 6,128,510

Integrated Antennas for ThinkPads—Design and Performance
D Liu, E Flint, B Gaucher
Fourth Annual Personal Systems Institute Symposium of IBM, Raleigh, NC, 2000


1999

Cordless communication system for a portable computer modem
M F Cina, E B Flint, B P Gaucher, Y H Kwark, M M Oprysko, W E Pence, S Ponnapalli
US Patent ..., 1999 - Google Patents, Google Patents
US Patent 5,937,348

Portable computer network
F J Canora, M F Cina, B P Gaucher, P F Greier, R I Kaufman, A P Lanzetta, L S Mok, R S Olyha, S Ponnapalli, J L R Staples, others
US Patent ..., 1999 - Google Patents, Google Patents
US Patent 6,009,247

High-speed communications system performance using the home AC power line,"
D Liu, E Flint, B Gaucher, Y Kwark
IBM Research Report, 1999


1998

A cost-effective approach to a short-range, high-speed radio design in the U-NII 5. x GHz band
M Soyuer, H A Ainspan, J N Burghartz, J O Plouchart, B P Gaucher, T J Beukema, F J Canora, E Pilmanis, M M Oprysko
IEEE Radio and Wireless Conference, pp. 133--136, 1998

WiSAP: A wireless personal access network for handheld computing devices
C Bisdikian, P Bhagwat, B P Gaucher, F J Janniello, M Naghshineh, P Pandoh, I Korpeoglu
Personal Communications, IEEE 5(6), 18--25, IEEE, 1998


1996

Planar antenna in the ISM band with an omnidirectional pattern in the horizontal plane
S Ponnapalli, A P Lanzetta, B P Gaucher
US Patent 5,583,510, 1996 - Google Patents, Google Patents
US Patent 5,583,510


Year Unknown

Technology Outlook and Enterprise Impact Analysis Case Study: Future Mobile Technology and Applications
Strong, Ray and Sun, Wei and Gaucher, Brian and Zhou, Ruoyi and Bloom, Paul and Bowen, Nicholas and Varma, Pradeep
iiis.org, 0

Laptop Applications
Z N Chen, D Liu, B Gaucher
ZN Chen, D Liu, B Gaucher, 0

Planar Antennas with Cavities
W Hong, N Behdad, K Sarabandi, Y Koga, Y Yoshida, A Yamashita, T Hamaguchi, K Nishizawa, M Taguchi, T Nishino, others
Electronic Engineering3, 1, 0

Cordless data/facsimile modem
M F U S Cina, E B U S Flint, B P U S Gaucher, Y H U S Kwark, M M U S Oprysko, W E U S Pence, S U S Ponnapalli
freepatentsonline.com, 0

Mobile and PCS Antennas
D Liu, B Gaucher, T Hildner, H C Tung, T F Huang, C Y Lin, S W Lu, F J Yang, DG Landon, CM Furse, others
D Liu, B Gaucher , T Hildner, HC Tung, TF Huang, CY ..., 0

Reduction in Antenna Height by Slotting Ground Plane
Z N Chen, D Liu, B Gaucher, T Hildner
ZN Chen, D Liu, B Gaucher , T Hildner, 0

A dualband WLAN access point antenna
D Liu, B Gaucher
Antennas, Propagation and EM Theory, 2003, pp. 323--326


Second generation 60-GHz transceiver chipset supporting multiple modulations at Gb/s data rates (invited)
S Reynolds, A Valdes-Garcia, B Floyd, T Beukema, B Gaucher, D Liu, N Hoivik, B Orner
Proc, pp. 192--197, 0

A 60GHz Radio Chipset Fully-Integrated in a Low-Cost Packaging Technology
U Pfeiffer, J Grzyb, D Liu, B Gaucher, T Beukema, B Floyd, S Reynolds
Electronic Components and Technology Conference, 2006, pp. 1343--1346

Performance analysis of inverted-F and slot antennas for WLAN applications
D Liu, B Gaucher
D Liu, B Gaucher, 0

A triband antenna for WLAN applications
D Liu, B Gaucher
D Liu, B Gaucher, 0