Inventor · disambiguated record
Chia-Hua Chang
Also filed as: CHANG CHIA-HUA
28 granted patents·26 pending applications·31 citations·filing 2003–2024
93Inventor score
Files withCHANG CHIA-HUA5CHANG EDWARD YI5METAL IND RES & DEV CT4UNITED MICROELECTRONICS CORP4CHUNG SHAN INST OF SCIENCE3
Top patents by PatentIndex Score
54 records- 0184US12027602B2Semiconductor device and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2020·Granted Jul 2, 2024·1 cites·12 claims
- 0283US12453149B2Fabricating method of semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2024·Granted Oct 21, 2025·0 cites·6 claims
- 0380US12490447B2Semiconductor device and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2024·Granted Dec 2, 2025·0 cites·16 claims
- 0479US11899367B2Dummy insertion for improving throughput of electron beam lithographyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 0573US11526081B2Dummy insertion for improving throughput of electron beam lithographyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 0671US11990518B2Semiconductor device and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted May 21, 2024·0 cites·16 claims
- 0771US8502901B2Image capture method and portable communication deviceLEE CHIEN-HSIN·Filed 2010·Granted Aug 6, 2013·3 cites·9 claims
- 0871US2025136917A1Cell modification system and deviceMETAL IND RES & DEV CT·Filed 2023·Application pending·0 cites
- 0967US7468327B2Methods of fabricating a micromechanical structureTAIWAN SEMICONDUCTOR MFG·Filed 2006·Granted Dec 23, 2008·2 cites·8 claims
- 1065US8735713B2Sun-chasing deviceSIE YOU-LONG·Filed 2012·Granted May 27, 2014·3 cites·7 claims
- 1164US7998539B2Method of forming thin-film structure by oblique-angle depositionUNIV NAT CHIAO TUNG·Filed 2008·Granted Aug 16, 2011·3 cites·9 claims
- 1263US11054748B2Dummy insertion for improving throughput of electron beam lithographyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 1363US8735904B2Semiconductor deviceCHANG YI·Filed 2012·Granted May 27, 2014·3 cites·4 claims
- 1463US8420421B2Method for fabricating a GaN-based thin film transistorCHANG YI·Filed 2011·Granted Apr 16, 2013·2 cites·7 claims
- 1560US2025186678A1Negative Pressure Medical DeviceMETAL IND RES & DEV CT·Filed 2023·Application pending·0 cites
- 1659US8431001B2Ion sensor for measuring ion concentration of a solutionYU PEICHEN·Filed 2011·Granted Apr 30, 2013·2 cites·18 claims
- 1758US8435875B1Method for forming T-shaped gate structureCHANG EDWARD YI·Filed 2012·Granted May 7, 2013·1 cites·10 claims
- 1857US9204045B2Image capture method and portable communication deviceHTC CORP·Filed 2013·Granted Dec 1, 2015·0 cites·8 claims
- 1957US7270732B2Method for enhancing bonding strength of a metal spraying thickened layer of electroformed mold insertsCHUNG SHAN INST OF SCIENCE·Filed 2004·Granted Sep 18, 2007·3 cites·17 claims
- 2055US12355143B2Signal sensing deviceMETAL IND RES & DEV CT·Filed 2023·Granted Jul 8, 2025·0 cites·13 claims
- 2155US11336054B2First housing with two connector ports selectively connected to electrical connector on second housingMOXA INC·Filed 2021·Granted May 17, 2022·0 cites·8 claims
- 2255US2010028652A1Metal structure with anti-erosion wear-proof and manufactured method thereofCHUNG SHAN INST OF SCIENCE·Filed 2008·Application pending·0 cites
- 2354US7862355B2Repair device for printed circuit boardFOXNUM TECHNOLOGY CO LTD·Filed 2007·Granted Jan 4, 2011·7 cites·1 claims
- 2453US2023062237A1Management methods and systems for electric vehicle charging equipmentNOODOE CORP·Filed 2022·Application pending·0 cites
- 2552US2023098157A1Management methods and systems for electric vehicle charging equipmentNOODOE CORP·Filed 2022·Application pending·0 cites
- 2650US8278724B2Methods of fabricating a micromechanical structureCHANG CHIA-HUA·Filed 2008·Granted Oct 2, 2012·0 cites·5 claims
- 2750US2025134468A1Signal Sensing Device with Signal Magnifying StructureMETAL IND RES & DEV CT·Filed 2023·Application pending·0 cites
- 2848US7778072B2Method for fabricating charge-trapping memoryMACRONIX INT CO LTD·Filed 2006·Granted Aug 17, 2010·0 cites·14 claims
- 2948US2010307592A1Three-dimensional indium-tin-oxide electrode, method of fabricating the same, device of fabricating the same, and method of fabricating solar cell comprising the sameUNIV NAT CHIAO TUNG·Filed 2009·Application pending·0 cites
- 3046US7459344B2Method for forming micromachined structureTAIWAN SEMICONDUCTOR MFG·Filed 2006·Granted Dec 2, 2008·0 cites·23 claims
- 3146US2011277839A1Ed structure and solar cell including the sameCHANG WEI-LUN·Filed 2011·Application pending·0 cites
- 3245US9472851B2Nonplanar antenna embedded package structure and method of manufacturing the sameNAT CHUNG SHAN INST OF SCIENCE AND TECH·Filed 2014·Granted Oct 18, 2016·0 cites·13 claims
- 3345US7760930B2Translation engine of defect pattern recognitionTAIWAN SEMICONDUCTOR MFG·Filed 2006·Granted Jul 20, 2010·0 cites·20 claims
- 3444US2012238064A1Enhancement-mode high-electron-mobility transistor and the manufacturing method thereofCHANG EDWARD YI·Filed 2012·Application pending·0 cites
- 3543US11233535B2Receiver front-end circuit and operating method thereofRAYDIUM SEMICONDUCTOR CORP·Filed 2019·Granted Jan 25, 2022·0 cites·9 claims
- 3643US2010261001A1Nanostructured thin-film formed by utilizing oblique-angle deposition and method of the sameUNIV NAT CHIAO TUNG·Filed 2010·Application pending·0 cites
- 3743US2012229441A1Liquid crystal display panelWANG CHUN-CHIEH·Filed 2011·Application pending·0 cites
- 3842US2008137375A1Light guided optical film deviceCHANG CHIA-HUA·Filed 2007·Application pending·0 cites
- 3941US7117577B2Method of fastening mold shell with mold seat without risk of causing mold shell to crackCHUNG SHAN INST OF SCIENCE·Filed 2003·Granted Oct 10, 2006·1 cites·9 claims
- 4041US2012025270A1Enhancement-mode high-electron-mobility transistor and the manufacturing method thereofCHANG EDWARD YI·Filed 2010·Application pending·0 cites
- 4140US11669603B2Clothing pattern making management systemKWONG LUNG ENTPR CO LTD·Filed 2020·Granted Jun 6, 2023·0 cites·8 claims
- 4240US2008056542A1Face-detection-based remote-control system and method and face-detection-based remote-controllable multimedia systemULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 4339US2009265659A1Multi-window display control system and method for presenting a multi-window displayFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 4438US2013153886A1Semiconductor device and manufacturing method thereofCHANG EDWARD YI·Filed 2012·Application pending·0 cites
- 4538US2006086614A1Reinforced and thickened mold insert and method of manufacturing the sameCHANG CHIA-HUA·Filed 2004·Application pending·0 cites
- 4637US2007039826A1Thickening method of an electroforming shimCHANG CHIA-HUA·Filed 2005·Application pending·0 cites
- 4735US2014043253A1Multi-touch screens device and method of operating a multi-touch screens deviceCHUNGHWA PICTURE TUBES LTD·Filed 2012·Application pending·0 cites
- 4834US2009262976A1Position-determining system and methodFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 4934US2013207907A1Touch device and touch sensing method thereofCHAO SHIN-HEN·Filed 2012·Application pending·0 cites
- 5033US2013161708A1Semiconductor structure and method for manufacturing the samePENG MING-TSAN·Filed 2012·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →