Inventor · disambiguated record
Chih-Hua Hsu
Also filed as: HSU CHIH-HUA
33 granted patents·20 pending applications·431 citations·filing 1999–2024
97Inventor score
Files withTECHWAY IND CO LTD22HSU CHIH-HUA11FU TAI HUA IND SHENZHEN CO LTD9HON HAI PREC IND CO LTD4HONGFUJIN PREC IND SHENZHEN2
Top patents by PatentIndex Score
53 records- 0198US11484998B2Electric torque wrench capable of sensing manual operating torqueTECHWAY IND CO LTD·Filed 2020·Granted Nov 1, 2022·7 cites·20 claims
- 0295US7637392B2Electric caulking gunTECHWAY IND CO LTD·Filed 2007·Granted Dec 29, 2009·40 cites·10 claims
- 0394US8573450B2Electrical caulking gunHSU CHIH-HUA·Filed 2011·Granted Nov 5, 2013·20 cites·7 claims
- 0489US7641489B1Safety plug socketHSU CHIH-HUA·Filed 2009·Granted Jan 5, 2010·63 cites·7 claims
- 0589US6915721B2Cordless ratchet wrenchTECHWAY IND CO LTD·Filed 2003·Granted Jul 12, 2005·41 cites·18 claims
- 0688US11292049B2Electric rivet nut machineTECHWAY IND CO LTD·Filed 2021·Granted Apr 5, 2022·3 cites·17 claims
- 0787US7735398B2Rechargeable motor-driven ratchet wrench having power-off protectionTECHWAY IND CO LTD·Filed 2007·Granted Jun 15, 2010·23 cites·18 claims
- 0886US6123235ACaulking gunFiled 1999·Granted Sep 26, 2000·51 cites·7 claims
- 0985US11260509B2Torsional strain sensing device and power tool having the sameTECHWAY IND CO LTD·Filed 2019·Granted Mar 1, 2022·3 cites·12 claims
- 1085US10137554B2Hand-held belt sanderTECHWAY IND CO LTD·Filed 2016·Granted Nov 27, 2018·4 cites·8 claims
- 1185US10005098B2Power operated dispensing toolTECHWAY IND CO LTD·Filed 2016·Granted Jun 26, 2018·4 cites·10 claims
- 1285US6802623B1Light seat for a portable light with an adjustment capability for a light fixtureTECHWAY IND CO LTD·Filed 2003·Granted Oct 12, 2004·57 cites·8 claims
- 1383US6716095B1Cordless surface dresserTECHWAY IND CO LTD·Filed 2003·Granted Apr 6, 2004·28 cites·11 claims
- 1480US8646657B2Electric caulking gunHSU CHIH-HUA·Filed 2012·Granted Feb 11, 2014·6 cites·9 claims
- 1579US2024367295A1Power Tool for Reversing and Holding with Single HandTECHWAY IND CO LTD·Filed 2024·Application pending·0 cites
- 1678US10953525B2Power wrenchTECHWAY IND CO LTD·Filed 2018·Granted Mar 23, 2021·2 cites·9 claims
- 1775US9087463B2Backlight module and display device with two-sided light emitting structureHSU CHIH-HUA·Filed 2011·Granted Jul 21, 2015·4 cites·6 claims
- 1875US8957608B2Motor-driving device of an electric caulking gunTECHWAY IND CO LTD·Filed 2013·Granted Feb 17, 2015·6 cites·12 claims
- 1973US9135527B2Ejecting device for storage cardHON HAI PREC IND CO LTD·Filed 2013·Granted Sep 15, 2015·3 cites·6 claims
- 2072US11097353B1Power toolTECHWAY IND CO LTD·Filed 2020·Granted Aug 24, 2021·1 cites·15 claims
- 2172US7121362B2Electrical hand tool with a position adjustable battery packTECHWAY IND CO LTD·Filed 2004·Granted Oct 17, 2006·31 cites·13 claims
- 2271US9440340B2Electric rivet nut tool and control device thereofTECHWAY IND CO LTD·Filed 2014·Granted Sep 13, 2016·5 cites·16 claims
- 2367US8696186B2Light bar structure and light source deviceHSU CHIH-HUA·Filed 2012·Granted Apr 15, 2014·2 cites·22 claims
- 2466US9919401B2Handheld abraderTECHWAY IND CO LTD·Filed 2016·Granted Mar 20, 2018·2 cites·20 claims
- 2561USD506375SCordless electric ratchet wrenchTECHWAY IND CO LTD·Filed 2003·Granted Jun 21, 2005·12 cites·1 claims
- 2659US12343785B2Power toolTECHWAY IND CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·10 claims
- 2759USD508387SCordless electric ratchet wrenchTECHWAY IND CO LTD·Filed 2004·Granted Aug 16, 2005·11 cites·1 claims
- 2854US9335012B2Light bar structure and light source deviceHSU CHIH-HUA·Filed 2012·Granted May 10, 2016·1 cites·18 claims
- 2953US2008201961A1Electric nibblerTECHWAY IND CO LTD·Filed 2007·Application pending·0 cites
- 3049US12176065B2Channel routing for simultaneous switching outputsATI TECHNOLOGIES ULC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 3148US2010254117A1Light emitting device having LED and flexible electrical wiring covered and plastic materialHSU CHIH-HUA·Filed 2009·Application pending·0 cites
- 3243US9089959B2Cordless clinching toolTECHWAY IND CO LTD·Filed 2013·Granted Jul 28, 2015·0 cites·7 claims
- 3341US2015189057A1Vehicle and method for activating voice control function of mobile phoneFU TAI HUA IND SHENZHEN CO LTD·Filed 2014·Application pending·0 cites
- 3439US9136622B2Extraction device for memory cardHONGFUJIN PREC IND SHENZHEN·Filed 2013·Granted Sep 15, 2015·1 cites·10 claims
- 3539US8152350B2Sidelight-type backlight moduleHSU CHIH-HUA·Filed 2010·Granted Apr 10, 2012·0 cites·13 claims
- 3639US2010134314A1Power switchHSU CHIH-HUA·Filed 2008·Application pending·0 cites
- 3738US2013007610A1Electronic reader and page flipping method thereofHON HAI PREC IND CO LTD·Filed 2011·Application pending·0 cites
- 3838US2007211783A1Infrared thermometerNORM PACIFIC AUTOMAT CORP·Filed 2007·Application pending·0 cites
- 3937US8287171B2Light emitting diode device and display deviceHSU CHIH-HUA·Filed 2010·Granted Oct 16, 2012·0 cites·22 claims
- 4037US2016188852A1Electronic device and unlocking method thereofHON HAI PREC IND CO LTD·Filed 2015·Application pending·0 cites
- 4137US2013007611A1Electronic reader and page flipping method thereofHON HAI PREC IND CO LTD·Filed 2011·Application pending·0 cites
- 4236US2016070391A1Electronic device and method for controlling displayed interface according to posture of input deviceFU TAI HUA IND SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
- 4336US2015309976A1Electronic device and method for editing documentsFU TAI HUA IND SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
- 4435US2012136896A1System and method for imputing missing values and computer program product thereofTSENG SHIN-MU·Filed 2010·Application pending·0 cites
- 4535US2014195223A1Method and system for transmitting audio signalHONGFUJIN PREC IND SHENZHEN·Filed 2013·Application pending·0 cites
- 4633US2006098709A1Infrared thermometerHUANG HORNG-TSANN·Filed 2004·Application pending·0 cites
- 4731US2011019191A1Display Inspection Tool, Display Inspection Module, and Display Inspecting MethodHSU CHIH-HUA·Filed 2010·Application pending·0 cites
- 4830US9450554B2Electronic device and method for adjusting volumeFU TAI HUA IND (SHENZHEN) CO LTD·Filed 2015·Granted Sep 20, 2016·0 cites·18 claims
- 4930US2016139804A1Electronic device and method for inputting characters using the electronic deviceFU TAI HUA IND SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
- 5028US2015277694A1Management system for icon and method for electronic deviceFU TAI HUA IND SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →