Inventor · disambiguated record
Chun-Ming Chang
Also filed as: CHANG CHUN · CHANG CHUN-MING
48 granted patents·13 pending applications·130 citations·filing 1997–2025
97Inventor score
Files withUNITED MICROELECTRONICS CORP45CHANG CHUN-MING3UNIV CHUNG YUAN CHRISTIAN3INVENTEC PUDONG TECH CORP2NAT SCIENCE COUNCIL2
Top patents by PatentIndex Score
61 records- 0197US11735644B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Aug 22, 2023·3 cites·10 claims
- 0297US11557669B2Semiconductor device and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Jan 17, 2023·3 cites·17 claims
- 0397US11264492B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Mar 1, 2022·21 cites·2 claims
- 0497US11081579B2High electron mobility transistor and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Aug 3, 2021·19 cites·19 claims
- 0596US11894441B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted Feb 6, 2024·2 cites·7 claims
- 0696US11804544B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2022·Granted Oct 31, 2023·2 cites·9 claims
- 0796US11695049B2High electron mobility transistor and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2020·Granted Jul 4, 2023·4 cites·14 claims
- 0895US12027604B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jul 2, 2024·1 cites·10 claims
- 0994US11830941B2High electron mobility transistor and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2021·Granted Nov 28, 2023·2 cites·19 claims
- 1094US10892358B1Insulating structure of high electron mobility transistor and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jan 12, 2021·7 cites·7 claims
- 1191US11043584B2Semiconductor device and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jun 22, 2021·4 cites·20 claims
- 1291US8264289B2Nth-order arbitrary-phase-shift sinusoidal oscillator structure and analytical synthesis method of making the sameCHANG CHUN-MING·Filed 2010·Granted Sep 11, 2012·15 cites·6 claims
- 1390US10971610B2High electron mobility transistorUNITED MICROELECTRONICS CORP·Filed 2019·Granted Apr 6, 2021·4 cites·21 claims
- 1489US12328889B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Granted Jun 10, 2025·0 cites·9 claims
- 1586US12125903B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Oct 22, 2024·0 cites·8 claims
- 1686US11171227B2Semiconductor device and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Nov 9, 2021·3 cites·11 claims
- 1786US2025275164A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 1885US11367779B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jun 21, 2022·2 cites·6 claims
- 1984US2025015173A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2083US12199176B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jan 14, 2025·0 cites·12 claims
- 2182US12206000B2High electron mobility transistor and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2024·Granted Jan 21, 2025·0 cites·6 claims
- 2282US2024128353A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 2382US2024234539A9High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 2480US12100758B2High electron mobility transistor and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Sep 24, 2024·0 cites·19 claims
- 2579US12266701B2High electron mobility transistor and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Apr 1, 2025·0 cites·14 claims
- 2679US11810972B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 2778US2025204005A1High electron mobility transistor and method for forming the sameUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 2876US9063193B2Layout structure of electronic element and testing method of the same thereofUNITED MICROELECTRONICS CORP·Filed 2013·Granted Jun 23, 2015·3 cites·18 claims
- 2976US7496865B2OTA-based high-order filtersUNIV CHUNG YUAN CHRISTIAN·Filed 2006·Granted Feb 24, 2009·10 cites·26 claims
- 3074US11502177B2High electron mobility transistor and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Nov 15, 2022·0 cites·11 claims
- 3174US11489048B2High electron mobility transistor and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Nov 1, 2022·0 cites·9 claims
- 3274US10861970B1Semiconductor epitaxial structure with reduced defectsUNITED MICROELECTRONICS CORP·Filed 2019·Granted Dec 8, 2020·1 cites·20 claims
- 3373US12199175B2Manufacturing method for forminginsulating structure of high electron mobility transistorUNITED MICROELECTRONICS CORP·Filed 2022·Granted Jan 14, 2025·0 cites·7 claims
- 3472US2023369448A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 3572US2023378314A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 3670US11742418B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2021·Granted Aug 29, 2023·0 cites·11 claims
- 3770US11610989B2High electron mobility transistorUNITED MICROELECTRONICS CORP·Filed 2021·Granted Mar 21, 2023·0 cites·30 claims
- 3869US9235677B1Thermal uniformity compensating method and apparatusUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jan 12, 2016·2 cites·16 claims
- 3968US10991820B2Manufacturing method for forming insulating structure of high electron mobility transistorUNITED MICROELECTRONICS CORP·Filed 2020·Granted Apr 27, 2021·0 cites·10 claims
- 4067US11239338B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Feb 1, 2022·0 cites·8 claims
- 4165US11063124B2High electron mobility transistor and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jul 13, 2021·0 cites·9 claims
- 4264US11749740B2High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Sep 5, 2023·0 cites·2 claims
- 4362US11380786B2Insulating structure of high electron mobility transistor and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted Jul 5, 2022·0 cites·4 claims
- 4460US8461917B2Complimentary single-ended-input OTA-C universal filter structuresCHANG CHUN-MING·Filed 2011·Granted Jun 11, 2013·2 cites·6 claims
- 4557US11956929B2Server deviceINVENTEC PUDONG TECH CORP·Filed 2021·Granted Apr 9, 2024·0 cites·9 claims
- 4655US11177377B2Semiconductive device with mesa structure and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Nov 16, 2021·0 cites·10 claims
- 4753US11004952B1High-electron mobility transistor and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2019·Granted May 11, 2021·0 cites·14 claims
- 4852US8132143B2Analytical synthesis method for designing DDCC and FDCCII-grounded R and C filter structure with stable transfer functionCHANG CHUN-MING·Filed 2009·Granted Mar 6, 2012·2 cites·12 claims
- 4952US2024363652A1Deep trench capacitor structure and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 5049US11659691B2Server deviceINVENTEC PUDONG TECH CORP·Filed 2021·Granted May 23, 2023·0 cites·8 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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