David E. Tetzlaff

Person

Minneapolis, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical engine
- Patent number 11,333,907
- Issue date May 17, 2022
- Rockley Photonics Limited
- David Arlo Nelson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive configuration of a neural network device
- Patent number 10,331,997
- Issue date Jun 25, 2019
- Seagate Technology LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multichannel CDR with sharing of adaptation hints and learning
- Patent number 10,084,623
- Issue date Sep 25, 2018
- Fmax Technologies, Inc.
- Iain Ross Mactaggart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage of a matrix on a storage compute device
- Patent number 10,061,747
- Issue date Aug 28, 2018
- Seagate Technology LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logical block addresses used for executing host commands
- Patent number 10,025,533
- Issue date Jul 17, 2018
- Seagate Technology LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and methods for burst mode clock and data recovery for hi...
- Patent number 9,966,994
- Issue date May 8, 2018
- Fmax Technologies, Inc.
- David Erich Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing data within a storage device based on file system metadata
- Patent number 9,639,275
- Issue date May 2, 2017
- Seagate Technology LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage compute device with tiered memory processing
- Patent number 9,632,729
- Issue date Apr 25, 2017
- Seagate Technology LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logical block addresses used for executing host commands
- Patent number 9,542,122
- Issue date Jan 10, 2017
- Seagate Technology LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined echo and crosstalk cancellation
- Patent number 8,947,992
- Issue date Feb 3, 2015
- Vintomie Networks B.V., LLC
- James M. Little
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Writing a reference pattern to bit patterned media
- Patent number 8,730,604
- Issue date May 20, 2014
- Seagate Technology LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Grant
Measurement of latency in data paths
- Patent number 8,726,107
- Issue date May 13, 2014
- Seagate Technology LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Grant
Write delay stabilization
- Patent number 8,582,226
- Issue date Nov 12, 2013
- Seagate Technology LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined echo and crosstalk cancellation
- Patent number 8,488,438
- Issue date Jul 16, 2013
- Vintomie Networks B.V., LLC
- James M. Little
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC balance compensation for AC-coupled circuits
- Patent number 8,019,019
- Issue date Sep 13, 2011
- Xilinx, Inc.
- David E. Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a self-synchronizing system
- Patent number 7,970,090
- Issue date Jun 28, 2011
- Xilinx, Inc.
- David E. Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined echo and crosstalk cancellation
- Patent number 7,920,461
- Issue date Apr 5, 2011
- Vintomie Networks B.V., LLC
- James M. Little
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for device-specific configuration of a progra...
- Patent number 7,902,863
- Issue date Mar 8, 2011
- Xilinx, Inc.
- David E. Tetzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
VCO initial frequency calibration circuit and method therefore
- Patent number 7,742,553
- Issue date Jun 22, 2010
- Xilinx, Inc.
- Khaldoun Bataineh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC balance compensation for AC-coupled circuits
- Patent number 7,620,121
- Issue date Nov 17, 2009
- Xilinx, Inc.
- David E. Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined decision feedback equalization and linear equalization
- Patent number 7,599,431
- Issue date Oct 6, 2009
- Xilinx, Inc.
- Stephen D. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dynamic port provisioning within a program...
- Patent number 7,598,768
- Issue date Oct 6, 2009
- Xilinx, Inc.
- David E. Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver operable to receive data at a lower data rate
- Patent number 7,532,645
- Issue date May 12, 2009
- Xilinx, Inc.
- Khaldoun Bataineh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing frequency synthesis and phase al...
- Patent number 7,499,513
- Issue date Mar 3, 2009
- Xilinx, Inc.
- David E. Tetzlaff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of adaptive equalization for high-speed NRZ and multi-level...
- Patent number 7,426,235
- Issue date Sep 16, 2008
- Xilinx, Inc.
- Stephen D. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a redundant transceiver architecture
- Patent number 7,408,380
- Issue date Aug 5, 2008
- Xilinx, Inc.
- Marwan M. Hassoun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for providing clocking phase alignment in a tr...
- Patent number 7,346,794
- Issue date Mar 18, 2008
- Xilinx, Inc.
- Scott Allen Davidson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
PLL with low phase noise non-integer divider
- Patent number 7,336,755
- Issue date Feb 26, 2008
- Xilinx, Inc.
- David E. Tetzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data bus communication technique for field instrument
- Patent number 6,351,489
- Issue date Feb 26, 2002
- Rosemount Inc.
- David E. Tetzlaff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply input circuit for field instrument
- Patent number 5,936,514
- Issue date Aug 10, 1999
- Rosemount Inc.
- Stephen D. Anderson
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ENGINE
- Publication number 20190243164
- Publication date Aug 8, 2019
- ROCKLEY PHOTONICS LIMITED
- David Arlo Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOGICAL BLOCK ADDRESSES USED FOR EXECUTING HOST COMMANDS
- Publication number 20170115934
- Publication date Apr 27, 2017
- SEAGATE TECHNOLOGY LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHODS FOR BURST MODE CLOCK AND DATA RECOVERY FOR HI...
- Publication number 20160301522
- Publication date Oct 13, 2016
- David Erich Tetzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHABLY ACTIVATED HEAT TRANSFER WITH MAGNETIC FLUID
- Publication number 20160216043
- Publication date Jul 28, 2016
- SEAGATE TECHNOLOGY LLC
- Kevin Arthur Gomez
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
LOGICAL BLOCK ADDRESSES USED FOR EXECUTING HOST COMMANDS
- Publication number 20160117121
- Publication date Apr 28, 2016
- SEAGATE TECHNOLOGY LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING DATA WITHIN A STORAGE DEVICE BASED ON FILE SYSTEM METADATA
- Publication number 20160041778
- Publication date Feb 11, 2016
- SEAGATE TECHNOLOGY LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE COMPUTE DEVICE WITH TIERED MEMORY PROCESSING
- Publication number 20150324125
- Publication date Nov 12, 2015
- SEAGATE TECHNOLOGY LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE OF A MATRIX ON A STORAGE COMPUTE DEVICE
- Publication number 20150326245
- Publication date Nov 12, 2015
- SEAGATE TECHNOLOGY LLC
- Peng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE CONFIGURATION OF A NEURAL NETWORK DEVICE
- Publication number 20150324685
- Publication date Nov 12, 2015
- SEAGATE TECHNOLOGY LLC
- Richard Esten Bohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINED ECHO AND CROSSTALK CANCELLATION
- Publication number 20140010066
- Publication date Jan 9, 2014
- James M. Little
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITE DELAY STABILIZATION
- Publication number 20130242428
- Publication date Sep 19, 2013
- SEAGATE TECHNOLOGY LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Application
MEASUREMENT OF LATENCY IN DATA PATHS
- Publication number 20130019131
- Publication date Jan 17, 2013
- Seagate Technology LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Application
WRITING A REFERENCE PATTERN TO BIT PATTERNED MEDIA
- Publication number 20130003215
- Publication date Jan 3, 2013
- SEAGATE TECHNOLOGY LLC
- David Erich Tetzlaff
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED ECHO AND CROSSTALK CANCELLATION
- Publication number 20110141875
- Publication date Jun 16, 2011
- Vintomie Networks B.V., LLC
- James M. Little
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Combined echo and crosstalk cancellation
- Publication number 20090196161
- Publication date Aug 6, 2009
- James M. Little
- G06 - COMPUTING CALCULATING COUNTING

David E. Tetzlaff

Person

Patents Grantslast 30 patents

Optical engine

Adaptive configuration of a neural network device

Multichannel CDR with sharing of adaptation hints and learning

Storage of a matrix on a storage compute device

Logical block addresses used for executing host commands

Apparatus and methods for burst mode clock and data recovery for hi...

Managing data within a storage device based on file system metadata

Storage compute device with tiered memory processing

Logical block addresses used for executing host commands

Combined echo and crosstalk cancellation

Writing a reference pattern to bit patterned media

Measurement of latency in data paths

Write delay stabilization

Combined echo and crosstalk cancellation

DC balance compensation for AC-coupled circuits

Method and apparatus for a self-synchronizing system

Combined echo and crosstalk cancellation

Methods and apparatus for device-specific configuration of a progra...

VCO initial frequency calibration circuit and method therefore

DC balance compensation for AC-coupled circuits

Combined decision feedback equalization and linear equalization

Method and apparatus for dynamic port provisioning within a program...

Receiver operable to receive data at a lower data rate

Method and apparatus for providing frequency synthesis and phase al...

Method of adaptive equalization for high-speed NRZ and multi-level...

Method and apparatus for a redundant transceiver architecture

Method and apparatus for providing clocking phase alignment in a tr...

PLL with low phase noise non-integer divider

Data bus communication technique for field instrument

Power supply input circuit for field instrument

Patents Applicationslast 30 patents

OPTICAL ENGINE

LOGICAL BLOCK ADDRESSES USED FOR EXECUTING HOST COMMANDS

APPARATUS AND METHODS FOR BURST MODE CLOCK AND DATA RECOVERY FOR HI...

SWITCHABLY ACTIVATED HEAT TRANSFER WITH MAGNETIC FLUID

LOGICAL BLOCK ADDRESSES USED FOR EXECUTING HOST COMMANDS

MANAGING DATA WITHIN A STORAGE DEVICE BASED ON FILE SYSTEM METADATA

STORAGE COMPUTE DEVICE WITH TIERED MEMORY PROCESSING

STORAGE OF A MATRIX ON A STORAGE COMPUTE DEVICE

ADAPTIVE CONFIGURATION OF A NEURAL NETWORK DEVICE

COMBINED ECHO AND CROSSTALK CANCELLATION

WRITE DELAY STABILIZATION

MEASUREMENT OF LATENCY IN DATA PATHS

WRITING A REFERENCE PATTERN TO BIT PATTERNED MEDIA

COMBINED ECHO AND CROSSTALK CANCELLATION

Combined echo and crosstalk cancellation