Inventor · disambiguated record
Chung-Fu Chang
Also filed as: CHANG CHUNG-FU
46 granted patents·17 pending applications·396 citations·filing 1995–2024
98Inventor score
Files withUNITED MICROELECTRONICS CORP40CHANG CHUNG-FU19CADENCE DESIGN SYSTEMS INC1LIU WEN-CHAU1LOCKHEED MARTIN MANAGEMENT1
Top patents by PatentIndex Score
63 records- 0198US9573017B2Buffer board structure of a treadmillCHANG CHUNG-FU·Filed 2015·Granted Feb 21, 2017·28 cites·2 claims
- 0295US9166024B2FinFET structure with cavities and semiconductor compound portions extending laterally over sidewall spacersUNITED MICROELECTRONICS CORP·Filed 2013·Granted Oct 20, 2015·23 cites·2 claims
- 0392US8895396B1Epitaxial Process of forming stress inducing epitaxial layers in source and drain regions of PMOS and NMOS structuresUNITED MICROELECTRONICS CORP·Filed 2013·Granted Nov 25, 2014·14 cites·18 claims
- 0491US10039952B2Treadmill having a curved treadmill deckCHANG CHUNG FU·Filed 2017·Granted Aug 7, 2018·8 cites·10 claims
- 0589US10668323B2Pedaling vibrational apparatusCHANG CHUNG FU·Filed 2018·Granted Jun 2, 2020·4 cites·7 claims
- 0689US9385191B2FINFET structureUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jul 5, 2016·10 cites·5 claims
- 0789US8683419B1Power domain crossing interface analysisCADENCE DESIGN SYSTEMS INC·Filed 2012·Granted Mar 25, 2014·25 cites·25 claims
- 0887US11631753B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Apr 18, 2023·3 cites·4 claims
- 0987US9691901B2Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Jun 27, 2017·6 cites·12 claims
- 1087US8993384B2Semiconductor device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2013·Granted Mar 31, 2015·7 cites·9 claims
- 1186US9899523B2Semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Feb 20, 2018·5 cites·19 claims
- 1286US9786510B2Fin-shaped structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2014·Granted Oct 10, 2017·5 cites·6 claims
- 1386US9502530B2Method of manufacturing semiconductor devicesUNITED MICROELECTRONICS CORP·Filed 2015·Granted Nov 22, 2016·4 cites·6 claims
- 1486US8981487B2Fin-shaped field-effect transistor (FinFET)UNITED MICROELECTRONICS CORP·Filed 2013·Granted Mar 17, 2015·7 cites·8 claims
- 1582US5572597AFingerprint classification systemLORAL CORP·Filed 1995·Granted Nov 5, 1996·134 cites·4 claims
- 1682US2024282843A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1781US12009409B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jun 11, 2024·0 cites·4 claims
- 1881US9601600B2Processes for fabricating FinFET structures with semiconductor compound portions formed in cavities and extending over sidewall spacersUNITED MICROELECTRONICS CORP·Filed 2015·Granted Mar 21, 2017·3 cites·10 claims
- 1980US12336209B2Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Granted Jun 17, 2025·0 cites·6 claims
- 2080US9666715B2FinFET transistor with epitaxial structuresUNITED MICROELECTRONICS CORP·Filed 2015·Granted May 30, 2017·3 cites·13 claims
- 2180US8772120B2Semiconductor processCHANG CHUNG-FU·Filed 2012·Granted Jul 8, 2014·5 cites·19 claims
- 2277US9224864B1Semiconductor device and method of fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted Dec 29, 2015·4 cites·19 claims
- 2376US8753902B1Method of controlling etching process for forming epitaxial structureUNITED MICROELECTRONICS CORP·Filed 2013·Granted Jun 17, 2014·3 cites·13 claims
- 2475US10039951B2Horse riding exercise machineCHANG CHUNG FU·Filed 2017·Granted Aug 7, 2018·4 cites·9 claims
- 2573US10050146B2Semiconductor device and method of forming the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted Aug 14, 2018·2 cites·5 claims
- 2672US10166424B2Exercise machine having changeable damping mechanismCHANG CHUNG FU·Filed 2017·Granted Jan 1, 2019·3 cites·13 claims
- 2770US6055326AMethod for orienting electronic medical imagesLOCKHEED MARTIN MANAGEMENT·Filed 1997·Granted Apr 25, 2000·65 cites·9 claims
- 2868USD795364SStepperCHANG CHUNG-FU·Filed 2016·Granted Aug 22, 2017·11 cites·1 claims
- 2968US8829575B2Semiconductor structure and process thereofUNITED MICROELECTRONICS CORP·Filed 2012·Granted Sep 9, 2014·2 cites·20 claims
- 3066US9214395B2Method of manufacturing semiconductor devicesUNITED MICROELECTRONICS CORP·Filed 2013·Granted Dec 15, 2015·1 cites·9 claims
- 3166US8330169B2Multi-gas sensor and method of fabricating the sensorLIU WEN-CHAU·Filed 2011·Granted Dec 11, 2012·2 cites·18 claims
- 3265US9634125B2Fin field effect transistor device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2016·Granted Apr 25, 2017·1 cites·12 claims
- 3365US9373718B2Etching method for forming grooves in Si-substrate and fin field-effect transistorUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jun 21, 2016·1 cites·13 claims
- 3465US9018066B2Method of fabricating semiconductor device structureUNITED MICROELECTRONICS CORP·Filed 2013·Granted Apr 28, 2015·1 cites·14 claims
- 3564US10930517B2Method of forming fin-shaped structureUNITED MICROELECTRONICS CORP·Filed 2019·Granted Feb 23, 2021·0 cites·7 claims
- 3663US9159798B2Replacement gate process and device manufactured using the sameUNITED MICROELECTRONICS CORP·Filed 2013·Granted Oct 13, 2015·1 cites·13 claims
- 3762US9070710B2Semiconductor processUNITED MICROELECTRONICS CORP·Filed 2013·Granted Jun 30, 2015·1 cites·20 claims
- 3858US10418251B2Method of forming fin-shaped structure having ladder-shaped cross-sectional profileUNITED MICROELECTRONICS CORP·Filed 2017·Granted Sep 17, 2019·0 cites·5 claims
- 3955US10529856B2Method of forming semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2018·Granted Jan 7, 2020·0 cites·19 claims
- 4055US2022133575A1Exercise Machine Providing Back-and Forth Movement and VibrationCHANG CHUNG FU·Filed 2020·Application pending·0 cites
- 4155US2024339331A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 4254US10799748B2Interacting exercise deviceCHANG CHUNG FU·Filed 2018·Granted Oct 13, 2020·0 cites·9 claims
- 4351US9318609B2Semiconductor device with epitaxial structureUNITED MICROELECTRONICS CORP·Filed 2015·Granted Apr 19, 2016·0 cites·10 claims
- 4451US2015283420A1Belt pulling exercise apparatusCHANG CHUNG-FU·Filed 2014·Application pending·0 cites
- 4551US2019160328A1Collapsible exercise stepperCHANG CHUNG FU·Filed 2018·Application pending·0 cites
- 4651US2024313046A1Semiconductor device and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 4749US11145733B1Method of manufacturing a semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2020·Granted Oct 12, 2021·0 cites·19 claims
- 4849US10994457B2Method for manufacturing massage wear-resistant treadmill deck and finished product thereofCHANG CHUNG FU·Filed 2018·Granted May 4, 2021·0 cites·10 claims
- 4949US9397190B2Fabrication method of semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jul 19, 2016·0 cites·20 claims
- 5048US10332750B2Method for fabricating semiconductor device with strained silicon structureUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jun 25, 2019·0 cites·11 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →