Inventor · disambiguated record
David Chang
Also filed as: CHANG DAVID · CHANG DAVID ANTHONY · CHANG DAVID Y
10 granted patents·1 pending application·131 citations·filing 1991–2017
87Inventor score
Files withBROADCOM CORP4PACIFIC TECHNOLOGY CO LTD2CHANG DAVID1CHANG DAVID ANTHONY1FALCON IND CO LTD1
Top patents by PatentIndex Score
11 records- 0178US9000805B2Resonant inductor coupling clock distributionBROADCOM CORP·Filed 2013·Granted Apr 7, 2015·5 cites·20 claims
- 0275US6191498B1Power-supplying device for generating different voltage outputsPACIFIC TECHNOLOGY CO LTD·Filed 1999·Granted Feb 20, 2001·65 cites·2 claims
- 0362US6015360AAutomatic gearshifting device of multi-stage fly wheel of bicycleFALCON IND CO LTD·Filed 1998·Granted Jan 18, 2000·31 cites·13 claims
- 0456US9172383B2Induction-coupled clock distribution for an integrated circuitBROADCOM CORP·Filed 2013·Granted Oct 27, 2015·1 cites·20 claims
- 0553US5299925ABicycle rear-wheel hub assemblyTAIWAN BICYCLE IND DEV CO LTD·Filed 1991·Granted Apr 5, 1994·19 cites·4 claims
- 0651US9264046B2Resonant inductor coupling clock distributionBROADCOM CORP·Filed 2015·Granted Feb 16, 2016·0 cites·20 claims
- 0745US9501089B2Induction-coupled clock distribution for an integrated circuitBROADCOM CORP·Filed 2015·Granted Nov 22, 2016·0 cites·20 claims
- 0841US2002163746A1Server accelerator switchFiled 2001·Application pending·0 cites
- 0936US6188201B1Device for converting direct current input into multiple voltage outputsPACIFIC TECHNOLOGY CO LTD·Filed 1999·Granted Feb 13, 2001·10 cites·2 claims
- 1035US10385986B2Valve control deviceCHANG DAVID ANTHONY·Filed 2017·Granted Aug 20, 2019·0 cites·8 claims
- 1130USD615752SClip locking mechanismCHANG DAVID·Filed 2009·Granted May 18, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →