Inventor · disambiguated record
Guanghua Wu
Also filed as: WU GUANGHUA · WU GUANGHUA GEORGE
28 granted patents·15 pending applications·187 citations·filing 2002–2024
95Inventor score
Top patents by PatentIndex Score
43 records- 0195US7223624B2Micromechanical device with thinned cantilever structure and related methodsGEN ELECTRIC·Filed 2005·Granted May 29, 2007·47 cites·11 claims
- 0292US8037903B2Micromachined electrowetting microfluidic valveMICROPOINT BIOSCIENCE INC·Filed 2008·Granted Oct 18, 2011·49 cites·13 claims
- 0391USD1059671SFloor lampWU GUANGHUA·Filed 2024·Granted Jan 28, 2025·12 cites·1 claims
- 0489US7563692B2Microelectromechanical system pressure sensor and method for making and usingGEN ELECTRIC·Filed 2007·Granted Jul 21, 2009·18 cites·10 claims
- 0587US11496820B2MEMS device with quadrilateral trench and insertWU GUANGHUA·Filed 2021·Granted Nov 8, 2022·2 cites·20 claims
- 0686US12143772B2Silicon-based microphone device and electronic deviceGMEMS TECH SHENZHEN LTD·Filed 2021·Granted Nov 12, 2024·2 cites·10 claims
- 0782US6988706B2Piezoelectric microvalveGEN ELECTRIC·Filed 2003·Granted Jan 24, 2006·24 cites·18 claims
- 0878USD1048519SPlant growth lampWU GUANGHUA·Filed 2022·Granted Oct 22, 2024·6 cites·1 claims
- 0975US9854639B1Power supply circuit for LED lightingSELF ELECTRONICS CO LTD·Filed 2017·Granted Dec 26, 2017·2 cites·9 claims
- 1071US10244330B2Lateral mode capacitive microphone with acceleration compensationWU GUANGHUA·Filed 2017·Granted Mar 26, 2019·2 cites·14 claims
- 1158US11546711B2Process of fabricating lateral mode capacitive microphoneWU GUANGHUA·Filed 2020·Granted Jan 3, 2023·0 cites·17 claims
- 1257US7105358B2Apparatus and method for visually identifying micro-forces with a palette of cantilever array blocksUNIV CALIFORNIA·Filed 2002·Granted Sep 12, 2006·16 cites·26 claims
- 1355US11262226B2Hybrid mass flow sensor including a thermal and coriolis principle measurement arrangementsWU GUANGHUA·Filed 2020·Granted Mar 1, 2022·0 cites·1 claims
- 1453US7560788B2Microelectromechanical system pressure sensor and method for making and usingGEN ELECTRIC·Filed 2004·Granted Jul 14, 2009·5 cites·11 claims
- 1551US10798508B2Process of fabricating lateral mode capacitive microphoneWU GUANGHUA·Filed 2017·Granted Oct 6, 2020·0 cites·5 claims
- 1650US11818542B2Capacitive microphone with well-controlled undercut structureGMEMS TECH SHENZHEN LTD·Filed 2021·Granted Nov 14, 2023·0 cites·19 claims
- 1749US2022074775A1Dual Tube Hybrid Coriolis Mass Flow SensorWU GUANGHUA·Filed 2020·Application pending·0 cites
- 1847US2021325221A1Coriolis Mass Flow SensorWU GUANGHUA·Filed 2020·Application pending·0 cites
- 1946US2020256359A1Flow Restrictor and Process for Fabricating the sameWU GUANGHUA·Filed 2019·Application pending·0 cites
- 2046US2021293260A1Plug Restrictor with surface channel(s)WU GUANGHUA·Filed 2019·Application pending·0 cites
- 2144US10993044B2MEMS device with continuous looped insert and trenchWU GUANGHUA·Filed 2019·Granted Apr 27, 2021·0 cites·18 claims
- 2244US2020224772A1Solenoid Valve with a Pneumatic CylinderWU GUANGHUA·Filed 2018·Application pending·0 cites
- 2343US10715928B2Capacitive microphone having capability of acceleration noise cancelationWU GUANGHUA·Filed 2019·Granted Jul 14, 2020·0 cites·19 claims
- 2442US12069455B2Process of fabricating lateral mode capacitive microphone including a capacitor plate with sandwich structureGMEMS TECH SHENZHEN LTD·Filed 2021·Granted Aug 20, 2024·0 cites·16 claims
- 2542US10080266B2Plug-in multifunctional LED power systemSELF ELECTRONICS CO LTD·Filed 2017·Granted Sep 18, 2018·0 cites·10 claims
- 2642US2020166424A1Capacitive Pressure SensorWU GUANGHUA·Filed 2018·Application pending·0 cites
- 2742US2020191673A1Capacitive Pressure TransducerWU GUANGHUA·Filed 2018·Application pending·0 cites
- 2841US11601763B2Lateral mode capacitive microphone including a capacitor plate with sandwich structure for ultra high performanceWU GUANGHUA·Filed 2020·Granted Mar 7, 2023·0 cites·19 claims
- 2941US2023370784A1Silicon-Based Microphone Device And Electronic DeviceGMEMS TECH SHENZHEN LTD·Filed 2021·Application pending·0 cites
- 3041US2023353949A1Silicon-Based Microphone Device And Electronic DeviceGMEMS TECH SHENZHEN LTD·Filed 2021·Application pending·0 cites
- 3141US2023179927A1Silicon-Based Microphone Apparatus And Electronic DeviceGMEMS TECH SHENZHEN LTD·Filed 2021·Application pending·0 cites
- 3241US2023370785A1Silicon Based Microphone Apparatus And Electronic DeviceGMEMS TECH SHENZHEN LTD·Filed 2021·Application pending·0 cites
- 3341US2023403490A1Silicon-Based Microphone Apparatus And Electronic DeviceGMEMS TECH SHENZHEN LTD·Filed 2021·Application pending·0 cites
- 3440US7124647B2Slotted flow restrictor for a mass flow meterCELERITY INC·Filed 2003·Granted Oct 24, 2006·2 cites·26 claims
- 3540US2006057520A1Control valve assembly for controlling gas flow in gas combustion systemsSAIA RICHARD J·Filed 2004·Application pending·0 cites
- 3639US12075222B2Process of fabricating capacitive microphone comprising moveable single conductor and stationary composite conductorGMEMS TECH SHENZHEN LTD·Filed 2021·Granted Aug 27, 2024·0 cites·14 claims
- 3739US12075223B2Process of fabricating capacitive microphone comprising movable composite conductor and stationary single conductorGMEMS TECH SHENZHEN LTD·Filed 2021·Granted Aug 27, 2024·0 cites·14 claims
- 3839US11765533B2Capacitive microphone with two signal outputs that are additive inverse of each otherWU GUANGHUA·Filed 2020·Granted Sep 19, 2023·0 cites·14 claims
- 3939US11765534B2Capacitive microphone with two signal outputs that are additive inverse of each otherWU GUANGHUA·Filed 2020·Granted Sep 19, 2023·0 cites·14 claims
- 4039US10524060B2MEMS device having novel air flow restrictorWU GUANGHUA·Filed 2018·Granted Dec 31, 2019·0 cites·17 claims
- 4138US2005172717A1Micromechanical device with thinned cantilever structure and related methodsGEN ELECTRIC·Filed 2004·Application pending·0 cites
- 4236US10171917B2Lateral mode capacitive microphoneWU GUANGHUA·Filed 2016·Granted Jan 1, 2019·0 cites·16 claims
- 4335US2006280319A1Micromachined Capacitive MicrophoneGEN MEMS CORP·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →