Inventor · disambiguated record
Chih-Ping Chang
Also filed as: CHANG CHIH-PING
11 granted patents·9 pending applications·58 citations·filing 1994–2024
86Inventor score
Files withDELL PRODUCTS LP6TAIWAN SEMICONDUCTOR MFG CO LTD4TATUNG CO LTD2CHANG CHIH-PING1CHIMEI MOTOR ELECTRONICS CO LTD1
Top patents by PatentIndex Score
20 records- 0182US10732679B2Portable information handling system low height mono barrel hingeDELL PRODUCTS LP·Filed 2018·Granted Aug 4, 2020·5 cites·20 claims
- 0281US8072495B2Automatic image capturing systemPAI TUNG-HSUAN·Filed 2009·Granted Dec 6, 2011·11 cites·15 claims
- 0373US2024387614A1Metal-insulator-metal capacitor and methods of manufacturingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0470US11669198B1Touchpad assembly for an information handling systemDELL PRODUCTS LP·Filed 2022·Granted Jun 6, 2023·0 cites·11 claims
- 0569US12328886B2Metal-insulator-metal capacitor and methods of manufacturingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 0669USD454612SFountainHOMEDICS INC·Filed 2001·Granted Mar 19, 2002·17 cites·1 claims
- 0768US11592930B1Touchpad assembly for an information handling systemDELL PRODUCTS LP·Filed 2022·Granted Feb 28, 2023·0 cites·20 claims
- 0864US2009190865A1Flame resistant bagHILME CO LTD·Filed 2008·Application pending·0 cites
- 0958US2024355865A1Semiconductor capacitor for image sensor pixel circuitryTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1052US12147275B2Seamless dual screen hingeDELL PRODUCTS LP·Filed 2022·Granted Nov 19, 2024·0 cites·18 claims
- 1150US2025126904A1Pixel sensors and methods of manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1247US11893156B2Information handling system touchpad with mechanical uniform touch responseDELL PRODUCTS LP·Filed 2021·Granted Feb 6, 2024·0 cites·20 claims
- 1347US2009205542A1Flameproof containerCHANG CHIH-PING·Filed 2008·Application pending·0 cites
- 1444US5655321AWater ball structureFiled 1996·Granted Aug 12, 1997·14 cites·17 claims
- 1544US5532422ARotation-driven structure for music boxFiled 1994·Granted Jul 2, 1996·11 cites·3 claims
- 1642US2020090884A1Information handling system keyboard backlightDELL PRODUCTS LP·Filed 2018·Application pending·0 cites
- 1741US2006036961A1Method of extending virtual wallpaper for a portable electrical deviceTATUNG CO LTD·Filed 2005·Application pending·0 cites
- 1840US2006098430A1Flexible lighting method for a LED on a portable deviceTATUNG CO LTD·Filed 2005·Application pending·0 cites
- 1937US2025381971A1Electronic side view mirror warning systemCHIMEI MOTOR ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2033US8218072B2Image pickup systemWANG SHENG-PING·Filed 2010·Granted Jul 10, 2012·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →