Martin Schmatz  Martin Schmatz photo       

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KeyProtect Technologies & IoT Edge Computing, Member IBM AoT
Zurich Research Laboratory, Zurich, Switzerland
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Professional Associations

Professional Associations:  IEEE, Senior Member

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More information:  Systems department


2015

Persistent caching for operating a persistent caching system
Bernard Metzler, Martin L. Schmatz, Patrick Stuedi, Animesh K. Trivedi
Patent US 20,150,113,088 A1


2014

Apparatus and method for accessing a memory device
Peter Buchmann, Martin Leo Schmatz, Jan van Lunteren
Patent US 8,645,620 B2

Inductor combining primary and secondary coils with phase shifting
Marcel A. Kossel, Thomas E. Morf, Martin Leo Schmatz, Jonas R. Weiss
Patent US 8,717,138 B2

Optimization of virtual machine sizing and consolidation
Robert Birke, Yiyu L. Chen, Martin L. Schmatz
Patent US 20,140,215,464 A1


2013

Memory module and memory controller for controlling a memory module
Andreas C. Doering, Patricia M. Sagmeister, Martin L. Schmatz
Patent US 20,130,124,786 A1

Analog-digital converter
Martin Leo Schmatz, Thomas H. Toifl
Patent US 8,576,106 B2

Distributed memory access in a network
Patrick Droz, Antonius P. Engbersen, Christoph Hagleitner, Ronald P. Luijten, Bernard Metzler, Martin L. Schmatz, Patrick Stuedi, Animesh Kumar Trivedi
Patent US 20,130,326,122 A1

Memory sharing by processors
Victoria Caparros Cabezas, Rik Jongerius, Martin L. Schmatz, Phillip Stanley-Marbell
Patent US 20,130,159,632 A1

Inductor combining primary and secondary coils with phase shifting
Marcel A. Kossel, Thomas E. Morf, Martin Leo Schmatz, Jonas R. Weiss
Patent US 8,421,573 B2


Error correcting code protected quasi-static bit communication on a high-speed bus
Peter Buchmann, Kevin C. Gower, Robert J. Reese, Martin L. Schmatz, Michael R. Trombley
Patent US 8,516,338 B2

Off-line gain calibration in a time-interleaved analog-to-digital converter
Anthony R. Bonaccio, Frank R. Keyser, III, Martin L. Schmatz, Benjamin T. Voegli
Patent US 8,587,464 B2


2012


Method and arrangements for link power reduction
Hayden Clavie Cranford, Jr., Gareth John Nicholls, Vernon Roberts Norman, Martin Leo Schmatz, Karl David Selander, Michael Anthony Sorna
Patent US 8,130,887 B2

Power-on initialization and test for a cascade interconnect memory system
Peter L. Buchmann, Frank D. Ferraiolo, Kevin C. Gower, Robert J. Reese, Eric E. Retter, Martin L. Schmatz, Michael B. Spear, Peter M. Thomsen, Michael R. Trombley
Patent US 8,139,430 B2

Low jitter communication system
C.I. Menolfi, M.L. Schmatz, T.H. Toifl
US Patent 8,170,157



2011



Deriving clocks in a memory system
F D Ferraiolo, K C Gower, M L Schmatz
US Patent 7,934,115





2010

Using statistical signatures for testing high-speed circuits
H C Cranford Jr, V R Norman, M L Schmatz, others
US Patent 7,661,052

One-sample-per-bit decision feedback equalizer (DFE) clock and data recovery
J A Carballo, H C Cranford Jr, G J Nicholls, V R Norman, M L Schmatz
US Patent 7,809,054

Driver circuit
H.C. Cranford Jr, C.I. Menolfi, M.L. Schmatz, T.H. Toifl
US Patent 7,692,447




Multiphase signal generator
C.I. Menolfi, M.L. Schmatz, T.H. Toifl
US Patent 7,679,459

Unified digital architecture
H C Cranford Jr, V R Norman, M L Schmatz, others
US Patent 7,646,839



2009

COMMUNICATION SYSTEM WITH DATA SCRAMBLING RATE CONTROL
F FERRAIOLO, D DREPS, R REESE, M SCHMATZ
WO Patent WO/2009/100,976


CIRCUIT FOR PROVIDING AUTOMATIC ADAPTATION TO FREQUENCY OFFSETS IN HIGH SPEED SERIAL LINKS
H C Cranford Jr, G J Nicholls, B Modaress-razavi, V R Norman, M L Schmatz
US Patent App. 12/349,385


method for providing automatic adaptation to frequency offsets in high speed serial links
H C Cranford Jr, G J Nicholls, B Modaress-Razavi, V R Norman, M L Schmatz, others
US Patent 7,477,713




2008

ERROR CORRECTING CODE PROTECTED QUASI-STATIC BIT COMMUNICATION ON A HIGH-SPEED BUS
P Buchmann, K C Gower, R J Reese, M L Schmatz, M R Trombley
US Patent App. 12/165,788

Communications System via Data Scrambling and Associated Methods
D M Dreps, F D Ferralolo, R J Reese, M L Schmatz
US Patent App. 12/028,953

SERIAL LINK ARCHITECTURE
H C Cranford, V R Norman, M L Schmatz
EP Patent 1,354,274

POWER-ON INITIALIZATION AND TEST FOR A CASCADE INTERCONNECT MEMORY SYSTEM
P L Buchmann, F D Ferraiolo, K C Gower, R J Reese, E E Retter, M L Schmatz, M B Spear, P M Thomsen, M R Trombley
US Patent App. 12/166,139

STRUCTURE FOR ONE-SAMPLE-PER-BIT DECISION FEEDBACK EQUALIZER (DFE) CLOCK AND DATA RECOVERY
J A Carballo, H C Cranford, G J Nicholls, V R Norman, M L Schmatz
US Patent App. 12/138,214

Methods and arrangements for link power reduction
H C Cranford Jr, G J Nicholls, V R Norman, M L Schmatz, K D Selander, M A Sorna, others
US Patent 7,397,876


ADJUSTMENT OF PLL BANDWIDTH FOR JITTER CONTROL USING FEEDBACK CIRCUITRY
H C Cranford, R Kelkar, A R Malladi, M L Schmatz, N A Shah
US Patent App. 12/100,485

Method and Arrangements for Link Power Reduction
H C Cranford, G J Nicholls, V R Norman, M L Schmatz, K D Selander, M A Sorna, others
US Patent App. 12/124,106

Digital adaptive control loop for data deserialization
H C Cranford Jr, V R Norman, M L Schmatz, others
US Patent 7,317,777



2007

Transmitter-receiver crossbar for a packet switch
W E Denzel, R P Luijten, T E Morf, M L Schmatz
US Patent App. 11/803,803


Method for determining jitter of a signal in a serial link and high speed serial link
H C Cranford Jr, M A Kossel, V R Norman, M L Schmatz, others
US Patent 7,295,604


2006

PLL WITH PHASE ROTATOR
H C Cranford, S J Garvin, V R Norman, P A Owczarski, M L Schmatz, J M Stevens
EP Patent 1,352,475

Integrated line driver
C.I. Menolfi, T.H. Toifl, M.L. Schmatz
US Patent 7,106,104

Self aligning optical detector
M Schmatz, others
US Patent 7,136,592

Multiplexer and demultiplexer
T E Morf, M L Schmatz, others
US Patent 7,088,170



Systems and Arrangements for Controlling an Impedance on a Transmission Path
H.C. Cranford, D.J. Friedman, J.S. Mason, M.L. Schmatz, M.A. Sorna, T.H. Toifl
US Patent App. 11/557,676

Architecture for advanced serial link between two cards
H C Cranford Jr, V R Norman, M L Schmatz
US Patent 7,082,484

Apparatus and method for oversampling with evenly spaced samples
H C Cranford Jr, V R Norman, M L Schmatz, others
US Patent 6,999,544

Analog unidirectional serial link architecture
H C Cranford Jr, S J Garvin, V R Norman, P A Owczarski, M L Schmatz, J M Stevens, others
US Patent 7,142,624



2005

Clock data recovery system
M Schmatz, C Menofli, T Morf, others
US Patent 6,981,168


2004

Optical land grid array interposer
S R Howland, J U Knickerbocker, S P Ostrander, M L Schmatz
US Patent 6,819,813

Phase rotator, phase rotation method and clock and data recovery receiver incorporating said phase rotator
H C Cranford, M R Cordrey-Gal, J S Mason, P J Murfet, G J Nicholls, T M Rasmus, M L Schmatz, P R Seidel
US Patent App. 10/769,437

Adjusting parameters of a serial link
M A Kossel, M Schmatz
US Patent App. 10/842,804


2003



2002

Optical fiber connector
M Schmatz
US Patent 6,425,693