Inventor · disambiguated record
David Chin
Also filed as: CHIN DAVID · CHIN DAVID K · CHIN DAVID KUN
13 granted patents·286 citations·filing 1995–2013
94Inventor score
Top patents by PatentIndex Score
13 records- 0198US9189043B2Apparatus and method for multipoint detection in power-over-ethernet detection modeBROADCOM CORP·Filed 2013·Granted Nov 17, 2015·76 cites·20 claims
- 0295US7936546B2Apparatus and method for classifying a powered device (PD) in a power source equipment (PSE) controllerBROADCOM CORP·Filed 2007·Granted May 3, 2011·28 cites·29 claims
- 0394US7711967B2Apparatus and method for multi-point detection in power-over ethernet detection modeBROADCOM CORP·Filed 2007·Granted May 4, 2010·27 cites·20 claims
- 0489US8352754B2Power management of PoE devices based on powered queue and unpowered queue of time order connection priority while maintaining reserve powerBROADCOM CORP·Filed 2007·Granted Jan 8, 2013·21 cites·21 claims
- 0588US8432142B2Power over ethernet controller integrated circuit architectureVORENKAMP PIETER·Filed 2007·Granted Apr 30, 2013·12 cites·20 claims
- 0687US8782442B2Apparatus and method for multi-point detection in power-over-Ethernet detection modeWOO AGNES·Filed 2010·Granted Jul 15, 2014·8 cites·24 claims
- 0785US7863871B2Apparatus and method for monitoring for a maintain power signature (MPS) of a powered device (PD) in a power source equipment (PSE) controllerBROADCOM CORP·Filed 2007·Granted Jan 4, 2011·9 cites·20 claims
- 0884US7400722B2Methods and apparatus for performing hash operations in a cryptography acceleratorBROADCOM CORP·Filed 2002·Granted Jul 15, 2008·39 cites·32 claims
- 0978US7274792B2Methods and apparatus for initialization vector processingBROADCOM CORP·Filed 2003·Granted Sep 25, 2007·28 cites·17 claims
- 1073US8315381B2Methods and apparatus performing hash operations in a cryptography acceleratorQI ZHENG·Filed 2008·Granted Nov 20, 2012·5 cites·28 claims
- 1162US7509486B1Encryption processor for performing accelerated computations to establish secure network sessions connectionsBROADCOM CORP·Filed 2000·Granted Mar 24, 2009·10 cites·24 claims
- 1255US5627139AHigh-temperature superconducting josephson devices having a barrier layer of a doped, cubic crystalline, conductive oxide materialUNIV CALIFORNIA·Filed 1995·Granted May 6, 1997·23 cites·20 claims
- 1350US7961882B2Methods and apparatus for initialization vector pressingBROADCOM CORP·Filed 2007·Granted Jun 14, 2011·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →