Thomas Alexander

Person

Mulilno, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Distributed online wireless security test system
- Patent number 10,362,048
- Issue date Jul 23, 2019
- Keysight Technologies Singapore (Sales) Pte. Ltd.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for channel state information exchange
- Patent number 9,876,543
- Issue date Jan 23, 2018
- Keysight Technologies Singapore (Holdings) Pte. Ltd.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for wireless clock synchronization
- Patent number 9,780,988
- Issue date Oct 3, 2017
- Ixia
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mobility testing of MU-MIMO
- Patent number 9,661,517
- Issue date May 23, 2017
- Ixia
- Lester Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for using protocol information to trigger wavef...
- Patent number 9,369,369
- Issue date Jun 14, 2016
- Ixia
- Lester Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improved wireless channel estimation
- Patent number 9,325,533
- Issue date Apr 26, 2016
- Ixia
- David Jennings Wicker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improved wireless channel estimation
- Patent number 9,270,497
- Issue date Feb 23, 2016
- Ixia
- David Jennings Wicker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for beamforming measurements
- Patent number 9,083,454
- Issue date Jul 14, 2015
- Ixia
- David Jennings Wicker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel impairment emulator systems and methods
- Patent number 7,890,821
- Issue date Feb 15, 2011
- VeriWave, Inc.
- Wayne D. Music
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for wireless mobility measurements
- Patent number 7,702,330
- Issue date Apr 20, 2010
- Veriwave Incorporated
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controllable simulation of mobility
- Patent number 7,672,669
- Issue date Mar 2, 2010
- VeriWave, Inc.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications test system with multilevel scheduler
- Patent number 7,636,317
- Issue date Dec 22, 2009
- VeriWave, Inc.
- L. Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location-based testing for wireless data communication networks
- Patent number 7,539,489
- Issue date May 26, 2009
- Veriwave, Incorporated
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multi-dimensional channel sounding and rad...
- Patent number 7,515,916
- Issue date Apr 7, 2009
- Veriwave, Incorporated
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient virtual concatenation datapath for SONET/SDH
- Patent number 7,424,036
- Issue date Sep 9, 2008
- PMC-Sierra, Inc.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient variably-channelized SONET multiplexer and payload mapper
- Patent number 7,000,136
- Issue date Feb 14, 2006
- PMC-Sierra, Inc.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible FIFO system for interfacing between datapaths of variable...
- Patent number 6,754,741
- Issue date Jun 22, 2004
- PMC-Sierra, Inc.
- Thomas Alexander
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication method for packet switching systems
- Patent number 6,584,101
- Issue date Jun 24, 2003
- PMC-Sierra Ltd.
- Barry Benjamin Hagglund
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link aggregation in ethernet frame switches
- Patent number 6,553,029
- Issue date Apr 22, 2003
- PMC-Sierra, Inc.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Topology-independent priority arbitration for stackable frame switches
- Patent number 6,467,006
- Issue date Oct 15, 2002
- PMC-Sierra, Inc.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Firmware controlled transmit datapath for high-speed packet switches
- Patent number 6,163,539
- Issue date Dec 19, 2000
- PMC-Sierra Ltd.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmer-visible uncached load/store unit having burst capability
- Patent number 6,131,155
- Issue date Oct 10, 2000
- PMC Sierra Ltd.
- Thomas Alexander
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-port ethernet frame switch
- Patent number 5,909,564
- Issue date Jun 1, 1999
- PMC-Sierra Ltd.
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISTRIBUTED ONLINE WIRELESS SECURITY TEST SYSTEM
- Publication number 20170331847
- Publication date Nov 16, 2017
- Ixia
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CHANNEL STATE INFORMATION EXCHANGE
- Publication number 20170195016
- Publication date Jul 6, 2017
- Ixia
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MOBILITY TESTING OF MU-MIMO
- Publication number 20160373196
- Publication date Dec 22, 2016
- Ixia
- Lester Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED WIRELESS CHANNEL ESTIMATION
- Publication number 20150372842
- Publication date Dec 24, 2015
- Ixia
- David Jennings Wicker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED WIRELESS CHANNEL ESTIMATION
- Publication number 20150124911
- Publication date May 7, 2015
- Ixia
- David Jennings Wicker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR WIRELESS CLOCK SYNCHRONIZATION
- Publication number 20150110231
- Publication date Apr 23, 2015
- Ixia
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR BEAMFORMING MEASUREMENTS
- Publication number 20150092824
- Publication date Apr 2, 2015
- Ixia
- DAVID JENNINGS WICKER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR USING PROTOCOL INFORMATION TO TRIGGER WAVEF...
- Publication number 20140254647
- Publication date Sep 11, 2014
- Lester Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL IMPAIRMENT EMULATOR SYSTEMS AND METHODS
- Publication number 20090094492
- Publication date Apr 9, 2009
- VeriWave, Inc.
- Wayne D. Music
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communications Test System With Multilevel Scheduler
- Publication number 20080117810
- Publication date May 22, 2008
- L. Noel Stott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS MOBILITY MEASUREMENTS
- Publication number 20080026748
- Publication date Jan 31, 2008
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DMA engine for protocol processing
- Publication number 20060206635
- Publication date Sep 14, 2006
- PMC-Sierra, Inc.
- Thomas Alexander
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Flexible FIFO system for interfacing between datapaths of variable...
- Publication number 20030037190
- Publication date Feb 20, 2003
- Thomas Alexander
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-stream merge network for data width conversion and multiplexing
- Publication number 20030002474
- Publication date Jan 2, 2003
- Thomas Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD FOR PACKET SWITCHING SYSTEMS
- Publication number 20020110120
- Publication date Aug 15, 2002
- BARRY BENJAMIN HAGGLUND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Thomas Alexander

Person

Patents Grantslast 30 patents

Distributed online wireless security test system

Systems and methods for channel state information exchange

Systems and methods for wireless clock synchronization

Systems and methods for mobility testing of MU-MIMO

Systems and methods for using protocol information to trigger wavef...

Systems and methods for improved wireless channel estimation

Systems and methods for improved wireless channel estimation

Systems and methods for beamforming measurements

Channel impairment emulator systems and methods

Method and apparatus for wireless mobility measurements

Method and apparatus for controllable simulation of mobility

Communications test system with multilevel scheduler

Location-based testing for wireless data communication networks

Method and apparatus for multi-dimensional channel sounding and rad...

Efficient virtual concatenation datapath for SONET/SDH

Efficient variably-channelized SONET multiplexer and payload mapper

Flexible FIFO system for interfacing between datapaths of variable...

Communication method for packet switching systems

Link aggregation in ethernet frame switches

Topology-independent priority arbitration for stackable frame switches

Firmware controlled transmit datapath for high-speed packet switches

Programmer-visible uncached load/store unit having burst capability

Multi-port ethernet frame switch

Patents Applicationslast 30 patents

DISTRIBUTED ONLINE WIRELESS SECURITY TEST SYSTEM

SYSTEMS AND METHODS FOR CHANNEL STATE INFORMATION EXCHANGE

SYSTEMS AND METHODS FOR MOBILITY TESTING OF MU-MIMO

SYSTEMS AND METHODS FOR IMPROVED WIRELESS CHANNEL ESTIMATION

SYSTEMS AND METHODS FOR IMPROVED WIRELESS CHANNEL ESTIMATION

SYSTEMS AND METHODS FOR WIRELESS CLOCK SYNCHRONIZATION

SYSTEMS AND METHODS FOR BEAMFORMING MEASUREMENTS

SYSTEMS AND METHODS FOR USING PROTOCOL INFORMATION TO TRIGGER WAVEF...

CHANNEL IMPAIRMENT EMULATOR SYSTEMS AND METHODS

Communications Test System With Multilevel Scheduler

METHOD AND APPARATUS FOR WIRELESS MOBILITY MEASUREMENTS

DMA engine for protocol processing

Flexible FIFO system for interfacing between datapaths of variable...

Multi-stream merge network for data width conversion and multiplexing

COMMUNICATION METHOD FOR PACKET SWITCHING SYSTEMS