Inventor

HE RUNSHENG

US129 patents

⚠️ This page may combine multiple inventors who share the name “HE RUNSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MARVELL INT LTD

27 patents

US7005861B1Feb 28, 2006

Cable tester

MARVELL INT LTD88 citations99

US6980007B1Dec 27, 2005

Cable tester with insertion loss and return loss estimators

MARVELL INT LTD87 citations99

US7646833B1Jan 12, 2010

Channel equalization in receivers

MARVELL INT LTD59 citations98

US7403018B1Jul 22, 2008

Cable tester

MARVELL INT LTD60 citations98

US7167516B1Jan 23, 2007

Circuit and method for finding the sampling phase and canceling precursor intersymbol interference in a decision feedback equalized receiver

MARVELL INT LTD67 citations98

US7068044B1Jun 27, 2006

Cable tester

MARVELL INT LTD73 citations98

US6992491B1Jan 31, 2006

Cable tester

MARVELL INT LTD65 citations98

US7426236B1Sep 16, 2008

Feedforward equalizer for DFE based detector

MARVELL INT LTD28 citations96

US7173431B1Feb 6, 2007

Cable tester

MARVELL INT LTD58 citations96

US7068043B1Jun 27, 2006

Cable tester

MARVELL INT LTD62 citations96

US6870881B1Mar 22, 2005

Feedforward equalizer for DFE based detector

MARVELL INT LTD43 citations96

US7358745B1Apr 15, 2008

Cable tester

MARVELL INT LTD39 citations95

US7782039B1Aug 24, 2010

Mixed mode digital control for switching regulator

MARVELL INT LTD15 citations93

US7742556B1Jun 22, 2010

Circuits, methods, apparatus, and systems for recovery of spread spectrum clock

MARVELL INT LTD22 citations93

US7522899B1Apr 21, 2009

Image rejection scheme for receivers

MARVELL INT LTD21 citations93

US7425910B1Sep 16, 2008

Transmitter digital-to-analog converter with noise shaping

MARVELL INT LTD13 citations93

US6995694B1Feb 7, 2006

Methods, software, circuits and systems for coding information

MARVELL INT LTD28 citations93

US6856790B1Feb 15, 2005

Receiver with dual D.C. noise cancellation circuits

MARVELL INT LTD17 citations93

US7884615B1Feb 8, 2011

Cable tester

MARVELL INT LTD12 citations92

US7688968B1Mar 30, 2010

Adaptive analog echo/next cancellation

MARVELL INT LTD11 citations92

US7599456B1Oct 6, 2009

Input/output data rate synchronization using first in first out data buffers

MARVELL INT LTD17 citations92

US7375532B1May 20, 2008

Cable tester

MARVELL INT LTD37 citations92

US7276913B1Oct 2, 2007

Cable tester

MARVELL INT LTD14 citations92

US7075283B1Jul 11, 2006

Cable tester

MARVELL INT LTD34 citations92

US7026825B1Apr 11, 2006

Cable tester

MARVELL INT LTD18 citations92

US7002353B1Feb 21, 2006

Cable tester

MARVELL INT LTD30 citations92

US6995551B1Feb 7, 2006

Cable tester with insertion loss estimator

MARVELL INT LTD18 citations92

MARVELL WORLD TRADE LTD

16 patents

US6977492B2Dec 20, 2005

Output regulator

MARVELL WORLD TRADE LTD68 citations99

US6933711B2Aug 23, 2005

Voltage slicer and method

MARVELL WORLD TRADE LTD74 citations99

US7906949B1Mar 15, 2011

Adaptive control loop

MARVELL WORLD TRADE LTD29 citations96

US7622904B2Nov 24, 2009

Power array system and method

MARVELL WORLD TRADE LTD24 citations96

US7368898B2May 6, 2008

Power array system and method

MARVELL WORLD TRADE LTD24 citations96

US7265522B2Sep 4, 2007

Dynamic multiphase operation

MARVELL WORLD TRADE LTD44 citations96

US7053594B2May 30, 2006

Adaptive duty cycle limiter and method

MARVELL WORLD TRADE LTD20 citations96

US7042202B2May 9, 2006

Energy saving discontinuous mode system and method

MARVELL WORLD TRADE LTD21 citations96

US7023192B2Apr 4, 2006

Output regulator system and method

MARVELL WORLD TRADE LTD40 citations96

US7009372B2Mar 7, 2006

Adaptive multi-mode system and method

MARVELL WORLD TRADE LTD19 citations96

US6894465B2May 17, 2005

Power array system and method

MARVELL WORLD TRADE LTD42 citations96

US7573249B2Aug 11, 2009

Power array system and method

MARVELL WORLD TRADE LTD8 citations93

US7411377B2Aug 12, 2008

Adaptive control loop

MARVELL WORLD TRADE LTD12 citations93

US7358711B2Apr 15, 2008

Adaptive control loop

MARVELL WORLD TRADE LTD16 citations93

US6979988B2Dec 27, 2005

Duty cycle estimation

MARVELL WORLD TRADE LTD12 citations93

US7679347B2Mar 16, 2010

Closed-loop digital control system for a DC/DC converter

MARVELL WORLD TRADE LTD20 citations92

HE RUNSHENG

2 patents

US8315301B1Nov 20, 2012

Feedforward equalizer for DFE based detector

HE RUNSHENG13 citations92

US8301036B2Oct 30, 2012

High-speed adaptive decision feedback equalizer

HE RUNSHENG20 citations92

LO WILLIAM

1 patent

US8829917B1Sep 9, 2014

Cable tester

LO WILLIAM69 citations98

QIAN HAOLI

1 patent

US8074126B1Dec 6, 2011

Non-intrusive eye monitor system

QIAN HAOLI51 citations96

CREDO TECH GROUP LTD

1 patent

US9935800B1Apr 3, 2018

Reduced complexity precomputation for decision feedback equalizer

CREDO TECH GROUP LTD20 citations94

HITACHI LTD

1 patent

US6081562AJun 27, 2000

Implementing reduced-state viterbi detectors

HITACHI LTD58 citations94

CHEN XIAOPENG

1 patent

US8203975B1Jun 19, 2012

Adaptive analog echo/NEXT cancellation

CHEN XIAOPENG12 citations92

Showing the top 50 of 129 patents by PatentIndex Score.