Inventor · disambiguated record
Charles Chu
Also filed as: CHU CHARLES · CHU CHARLES Y · CHU CHARLES YE YING JIE · CHU CHARLES YE YINGJIE
35 granted patents·12 pending applications·294 citations·filing 1997–2023
97Inventor score
Top patents by PatentIndex Score
47 records- 0194US9368485B1Electrostatic discharge circuitry with separate power railsALTERA CORP·Filed 2014·Granted Jun 14, 2016·17 cites·12 claims
- 0292US8217461B1ESD protection circuitCHU CHARLES Y·Filed 2010·Granted Jul 10, 2012·16 cites·18 claims
- 0390US6533255B1Liquid metal-heating apparatus for biological/chemical sampleHITACHI CHEMICAL RES CT INC·Filed 2000·Granted Mar 18, 2003·46 cites·42 claims
- 0487US8619398B1ESD protection for differential output pairsGALLERANO ANTONIO·Filed 2012·Granted Dec 31, 2013·6 cites·20 claims
- 0582US7456511B1Wind powered global positioning tracking deviceCHU CHARLES·Filed 2007·Granted Nov 25, 2008·7 cites·5 claims
- 0682US6241480B1Micro-magnetohydrodynamic pump and method for operation of the sameUNVERSITY OF CALIFORNIA·Filed 1999·Granted Jun 5, 2001·40 cites·27 claims
- 0781US9553038B2Semiconductor cooling apparatusKOONTZ CHRISTOPHER R·Filed 2012·Granted Jan 24, 2017·8 cites·24 claims
- 0880US7911748B1Diffusion capacitor for actively triggered ESD clampNAT SEMICONDUCTOR CORP·Filed 2006·Granted Mar 22, 2011·13 cites·16 claims
- 0979US8097925B2Integrated circuit guard ringsJENSEN BRADLEY·Filed 2010·Granted Jan 17, 2012·4 cites·22 claims
- 1079US6885016B2Switching power supply circuit using a silicon based LED for feedbackFiled 2002·Granted Apr 26, 2005·27 cites·5 claims
- 1178US10451715B2Using integrated silicon LED to calibrate phase offset in optical receiver in laser range finderPLETHRON INC A DELAWARE CORP·Filed 2017·Granted Oct 22, 2019·4 cites·17 claims
- 1277US8116048B1ESD protection for differential output pairsGALLERANO ANTONIO·Filed 2009·Granted Feb 14, 2012·7 cites·18 claims
- 1374US8611138B1Circuits and methods for hardening volatile memory circuits through one time programmingCHU CHARLES Y·Filed 2012·Granted Dec 17, 2013·5 cites·20 claims
- 1471US8614130B2Integrated circuit guard ringsJENSEN BRADLEY·Filed 2011·Granted Dec 24, 2013·2 cites·20 claims
- 1570US6947629B23D image feedback optical beam alignmentTRANSOPTIX INC·Filed 2003·Granted Sep 20, 2005·17 cites·25 claims
- 1667USD397635SSiren speakerPORTMAN SECURITY SYSTEM INT CO LTD·Filed 1997·Granted Sep 1, 1998·16 cites·1 claims
- 1766US9472487B2Flexible electronic package integrated heat exchanger with cold plate and risersKOONTZ CHRISTOPHER R·Filed 2012·Granted Oct 18, 2016·3 cites·16 claims
- 1866US6996488B2Sensor signal conditionerADVANCED CUSTOM SENSORS INC·Filed 2002·Granted Feb 7, 2006·13 cites·28 claims
- 1965US9992890B1Modules and systems for damping excitations within fluid-filled structuresRAYTHEON CO·Filed 2016·Granted Jun 5, 2018·1 cites·9 claims
- 2064US11181626B2Injecting an RF local oscillator signal into an avalanche photo diode using photons emitted from a light emitting diodePLETHRON INC·Filed 2019·Granted Nov 23, 2021·1 cites·3 claims
- 2162US7486494B1SCR with a fuse that prevents latchupNAT SEMICONDUCTOR CORP·Filed 2006·Granted Feb 3, 2009·4 cites·20 claims
- 2258US8878296B1Electrostatic discharge protection circuitryJENSEN BRADLEY·Filed 2010·Granted Nov 4, 2014·1 cites·16 claims
- 2357US7208399B2Transistor with notched gateINTEL CORP·Filed 2004·Granted Apr 24, 2007·5 cites·9 claims
- 2454US10834376B2Generating a stitched image or three-dimensional model from one or more dimension extractable objects comprising spatial metadata for a captured image or videoPLETHRON INC·Filed 2019·Granted Nov 10, 2020·0 cites·20 claims
- 2552US2025185176A1Structural enclosure for protection against foreign object debris and restraint of thermal interface materialRAYTHEON CO·Filed 2023·Application pending·0 cites
- 2650US8912605B1ESD protection circuitCHU CHARLES Y·Filed 2012·Granted Dec 16, 2014·0 cites·18 claims
- 2750USD425900SFaceplateMASCON INC·Filed 1998·Granted May 30, 2000·7 cites·1 claims
- 2849US10874024B2Modules and systems for damping excitations within fluid-filled structuresRAYTHEON CO·Filed 2018·Granted Dec 22, 2020·0 cites·19 claims
- 2949US10375374B2Dimension extractable object comprising spatial metadata for a captured image or videoPLETHRON INC A DELAWARE CORP·Filed 2017·Granted Aug 6, 2019·0 cites·13 claims
- 3049US2025293102A1Structural enclosure for protection against foreign object debrisRAYTHEON CO·Filed 2023·Application pending·0 cites
- 3148USD403260SAlarm unitCHU CHARLES·Filed 1998·Granted Dec 29, 1998·6 cites·1 claims
- 3248US2011209259A1Gunfire Detection and Satellite Positioning Tracking System for a Bullet-Proof VestCHU CHARLES·Filed 2009·Application pending·0 cites
- 3348US2011181391A1Tracking device and a tracking method of a shipping container truckCHU CHARLES·Filed 2010·Application pending·0 cites
- 3447US2010315226A1Bullet-Proof Vest Bullet Hit Detection SystemCHU CHARLES·Filed 2008·Application pending·0 cites
- 3546USD397636SSiren speakerPORTMAN SECUTITY SYSTEM INT CO LTD·Filed 1997·Granted Sep 1, 1998·7 cites·1 claims
- 3643US2011309975A1Firearm Global Satellite Positioning System Tracking SystemCHU CHARLES·Filed 2008·Application pending·0 cites
- 3743US2006176159A1Wireless vehicle alarm systemCHU CHARLES·Filed 2005·Application pending·0 cites
- 3842US7352032B1Output driver with split pinsNAT SEMICONDUCTOR CORP·Filed 2006·Granted Apr 1, 2008·0 cites·20 claims
- 3942USD406780SAlarmCHU CHARLES·Filed 1997·Granted Mar 16, 1999·4 cites·1 claims
- 4041US2010117896A1Global Satellite Positioning System Gunfire Detection SystemCHU CHARLES·Filed 2008·Application pending·0 cites
- 4141US2011199256A1Global Satellite Positioning System Tracking System for Handcuffs and FeetcuffsCHU CHARLES·Filed 2009·Application pending·0 cites
- 4238USD419475SAlarmCHU CHARLES·Filed 1997·Granted Jan 25, 2000·3 cites·1 claims
- 4338US2004057656A1Double Risley prism pairs for optical beam steering and alignmentADVANCED OPTICAL MEMS INC·Filed 2003·Application pending·0 cites
- 4437US6937783B22-D optical switch with lens mountFiled 2002·Granted Aug 30, 2005·0 cites·40 claims
- 4536US6291299B1Method for making MOS transistorsINTEL CORP·Filed 1999·Granted Sep 18, 2001·4 cites·16 claims
- 4631US2012155029A1Adaptive thermal gap padWONG TSE ERIC·Filed 2010·Application pending·0 cites
- 4731US2018285354A1E-commerce using dimension extractable objects comprising spatial metadata for a captured image or videoPLETHRON INC A DELAWARE CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →