Inventor · disambiguated record
Cheng-Han Lee
Also filed as: LEE CHENG · LEE CHENG-HAN
164 granted patents·49 pending applications·493 citations·filing 1999–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD96CHANG CHIN-FU31EGALAX_EMPIA TECH INC21CHIUN MAI COMMUNICATION SYSTEMS INC15EGALAX EMPIA TECHNOLOGY INC8
Top patents by PatentIndex Score
213 records- 0198US11948988B2Source/drain structure for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 2, 2024·4 cites·20 claims
- 0297US11367784B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 21, 2022·4 cites·20 claims
- 0397US10680106B2Method of forming source/drain epitaxial stacksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jun 9, 2020·11 cites·20 claims
- 0497US10510889B2P-type strained channel in a fin field effect transistor (FinFET) deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 17, 2019·13 cites·20 claims
- 0596US11469305B2Source/drain structure for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Oct 11, 2022·3 cites·20 claims
- 0696US11393898B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 19, 2022·4 cites·20 claims
- 0796US10164098B2Method of manufacturing semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 25, 2018·10 cites·11 claims
- 0896US8830205B2Capacitive touch screen with square or rhombus conductive strips with extension padsCHANG CHIN-FU·Filed 2012·Granted Sep 9, 2014·20 cites·23 claims
- 0995US12119394B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 15, 2024·2 cites·20 claims
- 1095US11444199B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 13, 2022·4 cites·20 claims
- 1195US8400423B2Method and device for analyzing positionsCHANG CHIN-FU·Filed 2011·Granted Mar 19, 2013·16 cites·20 claims
- 1294US10879126B2Semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 29, 2020·7 cites·20 claims
- 1394US8497851B2Method and device for analyzing positionsEGALAX EMPIA TECHNOLOGY INC·Filed 2013·Granted Jul 30, 2013·7 cites·20 claims
- 1494US7050010B2Dual-band inverted-F antenna with shorted parasitic elementsYAGEO CORP·Filed 2005·Granted May 23, 2006·85 cites·19 claims
- 1593US12148794B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Nov 19, 2024·2 cites·20 claims
- 1693US12027597B2Semiconductor device structure and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 2, 2024·2 cites·20 claims
- 1793US11569383B2Method of forming source/drain epitaxial stacksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 31, 2023·2 cites·20 claims
- 1893US10535736B2Fully strained channelTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jan 14, 2020·6 cites·20 claims
- 1993US10515951B2Semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 24, 2019·6 cites·20 claims
- 2093US10269646B2Semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 23, 2019·7 cites·20 claims
- 2193US8890821B2Method and device for dual-differential sensingCHANG CHIN-FU·Filed 2011·Granted Nov 18, 2014·9 cites·28 claims
- 2292US12224786B2Dynamic tuning method for SAR and user equipment thereofMEDIATEK INC·Filed 2022·Granted Feb 11, 2025·2 cites·20 claims
- 2392US10886614B2Antenna structureCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2018·Granted Jan 5, 2021·10 cites·20 claims
- 2492US8570289B2Method and device for position detectionCHANG CHIN-FU·Filed 2010·Granted Oct 29, 2013·11 cites·17 claims
- 2591US10868183B2FinFET device and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 15, 2020·4 cites·20 claims
- 2691US8564564B2Method and device for position detectionCHANG CHIN-FU·Filed 2011·Granted Oct 22, 2013·11 cites·12 claims
- 2790US11581411B2Semiconductor device structure and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 14, 2023·2 cites·20 claims
- 2890US10164100B2Formation method and structure semiconductor device with source/drain structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 25, 2018·4 cites·20 claims
- 2990US8970552B2Method and device for position detectionEgalax—Empia Technology Inc·Filed 2013·Granted Mar 3, 2015·8 cites·19 claims
- 3089US11545735B2Antenna structure and wireless communication device using sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2021·Granted Jan 3, 2023·2 cites·30 claims
- 3189US8400422B2Method and device for analyzing positionsCHANG CHIN-FU·Filed 2010·Granted Mar 19, 2013·7 cites·20 claims
- 3289US2025351535A1Source/drain structure for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3388US9483152B2Method and device for dual-differential sensingEGALAX_EMPIA TECH INC·Filed 2015·Granted Nov 1, 2016·3 cites·19 claims
- 3488US8600698B2Method and device for analyzing positionsCHANG CHIN-FU·Filed 2010·Granted Dec 3, 2013·6 cites·15 claims
- 3588US2024395937A1Semiconductor device having a shaped epitaxial region with shaping sectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3687US10840358B2Method for manufacturing semiconductor structure with source/drain structure having modified shapeTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Nov 17, 2020·3 cites·20 claims
- 3787US2025351436A1Source/drain features of multi-gate devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3886US12433010B2Source/drain structure for semiconductor fin field effect transistor (finFET) device having graded germaniumTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Sep 30, 2025·0 cites·20 claims
- 3985US11545399B2FinFET EPI channels having different heights on a stepped substrateTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jan 3, 2023·2 cites·20 claims
- 4085US9798427B2Method and device for dual-differential sensingEGALAX_EMPIA TECH INC·Filed 2014·Granted Oct 24, 2017·2 cites·15 claims
- 4185US8896548B2Capacitive touch screen with method and device for converting sensing information including zero cross pointCHANG CHIN-FU·Filed 2010·Granted Nov 25, 2014·7 cites·16 claims
- 4285US8730193B2Capacitive touchscreen with rhombic and hexagonal padsCHANG CHIN-FU·Filed 2012·Granted May 20, 2014·4 cites·21 claims
- 4385US8537131B2Method and device for converting sensing informationCHANG CHIN-FU·Filed 2011·Granted Sep 17, 2013·7 cites·16 claims
- 4484US11600703B2Germanium tin gate-all-around deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Mar 7, 2023·1 cites·20 claims
- 4584US11217892B2Antenna structureCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2018·Granted Jan 4, 2022·3 cites·20 claims
- 4684US8711043B2Wideband antennaCHEN LIANG-KAI·Filed 2012·Granted Apr 29, 2014·13 cites·11 claims
- 4784US2024371941A1Fully strained channelTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4884US2024372001A1FinFET DEVICE AND METHODS OF FORMING THE SAMETAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4984US2024387292A1FinFET Device and Method of Forming SameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 5084US2025324676A1Method of forming fully strained channelsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
Showing the top 50 of 213 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →