Inventor · disambiguated record
David Chang
Also filed as: CHANG DAVID · CHANG DAVID D · CHANG DAVID D C · CHANG DAVID DER CHI
17 granted patents·3 pending applications·492 citations·filing 1987–2019
94Inventor score
Files withCOGENT LIGHT TECH3INTEL CORP2LATTICE SEMICONDUCTOR CORP2MICROPOLIS CORP2ALLOGENE THERAPEUTICS INC1
Top patents by PatentIndex Score
20 records- 0196US5500605AElectrical test apparatus and methodAT & T CORP·Filed 1993·Granted Mar 19, 1996·173 cites·9 claims
- 0294US6409391B1Fiber optic illumination adaptor assembly for multiple light guide connectorsCOGENT LIGHT TECH·Filed 2000·Granted Jun 25, 2002·87 cites·15 claims
- 0392US5206585AMethods for testing integrated circuit devicesAT & T BELL LAB·Filed 1991·Granted Apr 27, 1993·99 cites·8 claims
- 0487US4989108AElectro-mechanical latchMICROPOLIS CORP·Filed 1989·Granted Jan 29, 1991·35 cites·30 claims
- 0582US9673363B2Reflective mounting substrates for flip-chip mounted horizontal LEDsDONOFRIO MATTHEW·Filed 2011·Granted Jun 6, 2017·6 cites·23 claims
- 0677US9271561B2Apparatus for improving the interchangeability of portable electronic devices amongst various supports and related methodsCHANG DAVID·Filed 2014·Granted Mar 1, 2016·5 cites·7 claims
- 0768US6864066B1Epithelial protein lost in neoplasm (EPLIN)UNIV CALIFORNIA·Filed 2000·Granted Mar 8, 2005·3 cites·23 claims
- 0865US4796131AHead positioner preloaded stopMICROPOLIS CORP·Filed 1987·Granted Jan 3, 1989·14 cites·10 claims
- 0959US5452392AFiber optic, coupling apparatus having means for preventing thermal damage to the fiber optic at the fiber-to-light source couplingCOGENT LIGHT TECH·Filed 1994·Granted Sep 19, 1995·21 cites·27 claims
- 1052US7724029B1Power management for integrated circuits such as programmable logic devicesLATTICE SEMICONDUCTOR CORP·Filed 2009·Granted May 25, 2010·1 cites·11 claims
- 1151US7560953B1Power management systems and methods for programmable logic devicesLATTICE SEMICONDUCTOR CORP·Filed 2008·Granted Jul 14, 2009·1 cites·20 claims
- 1249US5892931AMethod and apparatus for splitting a bus target response between two devices in a computer systemINTEL CORP·Filed 1997·Granted Apr 6, 1999·21 cites·26 claims
- 1347US7811820B2Smooth muscle cell differentiation with CRP, SRF and GATA factorsBAYLOR COLLEGE MEDICINE·Filed 2004·Granted Oct 12, 2010·1 cites·15 claims
- 1443US2020261503A1Chimeric antigen receptors targeting b-cell maturation antigen and methods of use thereofALLOGENE THERAPEUTICS INC·Filed 2019·Application pending·0 cites
- 1541US5748918AMethod and apparatus for supporting two subtractive decode agents on the same bus in a computer systemINTEL CORP·Filed 1996·Granted May 5, 1998·12 cites·25 claims
- 1640US5446818AFiber optic connector having a shielding apparatus for protecting the exposed end of a fiber opticCOGENT LIGHT TECH·Filed 1994·Granted Aug 29, 1995·10 cites·33 claims
- 1738US2012059441A1Phototherapeutic device and systemCHANG DAVID D·Filed 2011·Application pending·0 cites
- 1837US5552286AHybridoma cell lines and their monoclonal antibodies to human pluripotent granulocyte colony stimulating factorKIRIN AMGEN INC·Filed 1995·Granted Sep 3, 1996·2 cites·4 claims
- 1935US2003054417A1Epithelial protein lost in neoplasm (EPLIN)Filed 2001·Application pending·0 cites
- 2028US6075986AIn-set evaluation procedures for componentsLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jun 13, 2000·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →