Inventor · disambiguated record
David Tang
Also filed as: TAENG DAVID · TANG DAVID · TANG DAVID PRASERT
57 granted patents·8 pending applications·855 citations·filing 1998–2025
98Inventor score
Files withGM GLOBAL TECH OPERATIONS INC15RIVIAN IP HOLDINGS LLC7EGNYTE INC6AKAMAI TECH INC5TANG DAVID4
Top patents by PatentIndex Score
65 records- 0198US7210304B2Cooling arrangements for integrated electric motor-invertersGEN MOTORS CORP·Filed 2005·Granted May 1, 2007·91 cites·22 claims
- 0297US7694677B2Noise suppression for an assisted breathing deviceNELLCOR PURITAN BENNETT LLC·Filed 2006·Granted Apr 13, 2010·247 cites·30 claims
- 0395US7279862B1Fault handling of inverter driven PM motor drivesGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Oct 9, 2007·62 cites·15 claims
- 0494US7652858B2Protection for permanent magnet motor control circuitsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jan 26, 2010·33 cites·19 claims
- 0593USD424190SCeiling fan bladeTANG DAVID·Filed 1999·Granted May 2, 2000·53 cites·1 claims
- 0691US7641490B2Liquid-cooled inverter assemblyGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jan 5, 2010·22 cites·18 claims
- 0789US11533013B1Pulse width modulation clock synchronizationRIVIAN IP HOLDINGS LLC·Filed 2021·Granted Dec 20, 2022·1 cites·15 claims
- 0887US11610011B2Secure transfer of data between programs executing on the same end-user deviceAKAMAI TECH INC·Filed 2021·Granted Mar 21, 2023·2 cites·20 claims
- 0987US8558496B2Systems and methods for monitoring current in an electric motorWELCHKO BRIAN A·Filed 2011·Granted Oct 15, 2013·7 cites·20 claims
- 1087US7907385B2Low inductance interconnect device for a power capacitor componentGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Mar 15, 2011·22 cites·20 claims
- 1186US6311943B1Suspension structure for ceiling fanFiled 2000·Granted Nov 6, 2001·39 cites·5 claims
- 1284US11712967B2Torque-equalizing fault response for electric vehicleRIVIAN IP HOLDINGS LLC·Filed 2021·Granted Aug 1, 2023·1 cites·14 claims
- 1384US9699603B2Utilizing mobile wireless devices to analyze movement of crowdsCISCO TECH INC·Filed 2015·Granted Jul 4, 2017·5 cites·20 claims
- 1483US7597560B2Interface assemblies for use with inverters of vehiclesGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Oct 6, 2009·21 cites·20 claims
- 1583US6877703B2Suspending structure of ceiling fanFiled 2003·Granted Apr 12, 2005·32 cites·1 claims
- 1681US11722089B2Pulse width modulation clock synchronizationRIVIAN IP HOLDINGS LLC·Filed 2022·Granted Aug 8, 2023·0 cites·9 claims
- 1780US12240332B2Torque-equalizing fault response for loss of low voltage DC electrical power in electric vehicleRIVIAN IP HOLDINGS LLC·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 1880US9295184B2Scalable and modular approach for power electronic building block design in automotive applicationsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 22, 2016·6 cites·16 claims
- 1980US2025265233A1System And Method Of Presenting A Hybrid Cloud Cache As A File SystemEGNYTE INC·Filed 2025·Application pending·0 cites
- 2079US12384250B2Torque-equalizing fault response for electric vehicleRIVIAN IP HOLDINGS LLC·Filed 2023·Granted Aug 12, 2025·0 cites·18 claims
- 2179US12298945B2System and method of presenting a hybrid cloud cache as a file systemEGNYTE INC·Filed 2024·Granted May 13, 2025·0 cites·3 claims
- 2279US11868800B1System and method for enhancing content collaboration by conflict detection and resolution in a hybrid cloud cacheEGNYTE INC·Filed 2021·Granted Jan 9, 2024·1 cites·17 claims
- 2379US8193449B2Low inductance busbarESMAILI GHOLAMREZA·Filed 2008·Granted Jun 5, 2012·14 cites·26 claims
- 2479US7549833B2Unstacking apparatus and method for placing a sheet of glass from an upright glass stack into a tiltable glass frameTANG DAVID·Filed 2006·Granted Jun 23, 2009·14 cites·11 claims
- 2578US9930494B2Leveraging location data from mobile devices for user classificationCISCO TECH INC·Filed 2015·Granted Mar 27, 2018·4 cites·20 claims
- 2678US8279620B2Low inductance power electronics assemblyHERRON NICHOLAS HAYDEN·Filed 2009·Granted Oct 2, 2012·18 cites·10 claims
- 2777US7944161B2DC bus discharge in an electric motor systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted May 17, 2011·10 cites·20 claims
- 2875US11907178B2System and method of presenting a hybrid cloud cache as a file systemEGNYTE INC·Filed 2023·Granted Feb 20, 2024·0 cites·20 claims
- 2974US7312653B2NMOS reverse battery protectionGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Dec 25, 2007·12 cites·15 claims
- 3073US12299474B2System and method for enhancing content collaboration by conflict detection and resolution in a hybrid cloud cacheEGNYTE INC·Filed 2023·Granted May 13, 2025·0 cites·14 claims
- 3173US11673473B2Torque-equalizing fault response for loss of low voltage DC electrical power in electric vehicleRIVIAN IP HOLDINGS LLC·Filed 2021·Granted Jun 13, 2023·0 cites·20 claims
- 3273US7675192B2Active DC bus filter for fuel cell applicationsGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Mar 9, 2010·9 cites·26 claims
- 3372US6261064B1Combination of ceiling fan bracket and motor casingFiled 1999·Granted Jul 17, 2001·36 cites·7 claims
- 3470US8476989B2Electromagnetic interference filter for automotive electrical systemsHERRON NICHOLAS HAYDEN·Filed 2009·Granted Jul 2, 2013·4 cites·13 claims
- 3570US6382918B1Blade bracket mounting system for ceiling fanFiled 2000·Granted May 7, 2002·19 cites·2 claims
- 3669USD461889SFan bladeFiled 2002·Granted Aug 20, 2002·16 cites·1 claims
- 3768US12401620B2Establishing on demand connections to intermediary nodes with advance information for performance improvementAKAMAI TECH INC·Filed 2023·Granted Aug 26, 2025·0 cites·23 claims
- 3867US11573934B1System and method of presenting a hybrid cloud cache as a file systemEGNYTE INC·Filed 2021·Granted Feb 7, 2023·0 cites·20 claims
- 3967US8913352B2Method and apparatus for detecting a desaturation fault in an inverter moduleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Dec 16, 2014·2 cites·17 claims
- 4066USRE42200EFault handling of inverter driven PM motor drivesGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Mar 8, 2011·7 cites·15 claims
- 4164US7973433B2Power electronics devices with integrated gate drive circuitryNELSON DAVID F·Filed 2008·Granted Jul 5, 2011·3 cites·18 claims
- 4263US10674903B2Method for evaluating the vision of an individual in predefined brightness conditionsESSILOR INT·Filed 2016·Granted Jun 9, 2020·1 cites·20 claims
- 4362US11575330B1Dual inverter with common controlRIVIAN IP HOLDINGS LLC·Filed 2021·Granted Feb 7, 2023·0 cites·19 claims
- 4462US6811377B2Ceiling fan bladeFiled 2003·Granted Nov 2, 2004·12 cites·3 claims
- 4561US12500898B2Proof of work as an authorization signalAKAMAI TECH INC·Filed 2023·Granted Dec 16, 2025·0 cites·16 claims
- 4661US9762146B2Methods and systems for interconnecting parallel IGBT modulesFARADAY&FUTURE INC·Filed 2015·Granted Sep 12, 2017·1 cites·15 claims
- 4761US7944160B2Redundant DC bus discharge for an electric motor systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted May 17, 2011·4 cites·20 claims
- 4860US8139371B2Power electronics devices with integrated control circuitryNELSON DAVID F·Filed 2008·Granted Mar 20, 2012·2 cites·9 claims
- 4957US6644928B1Retractable suspension device of a ceiling fanFiled 2002·Granted Nov 11, 2003·11 cites·10 claims
- 5054US8847427B2Prediction of transistor temperature in an inverter power module of a vehicle, and related operating methodsLE KHIET·Filed 2011·Granted Sep 30, 2014·1 cites·20 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when David Tang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →