Inventor · disambiguated record
Chun-Chang Chen
Also filed as: CHEN CHUN · CHEN CHUN-CHANG
39 granted patents·17 pending applications·277 citations·filing 1998–2025
97Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD14EPISTAR CORP11TAIWAN SEMICONDUCTOR MFG10CHEN CHUN-CHANG4SHENZHEN CREALITY 3D TECH CO LTD4
Top patents by PatentIndex Score
56 records- 0197US7341358B2Illumination apparatusEPISTAR CORP·Filed 2005·Granted Mar 11, 2008·84 cites·43 claims
- 0295US7168841B2Backlight module having independent light sourceEPISTAR CORP·Filed 2005·Granted Jan 30, 2007·54 cites·27 claims
- 0393US12165867B2Method for reducing charging of semiconductor wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Dec 10, 2024·1 cites·20 claims
- 0492US11769662B2Method for reducing charging of semiconductor wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 26, 2023·2 cites·20 claims
- 0591US10480226B1Hinge and electronic device using the sameSHIN ZU SHING CO LTD·Filed 2019·Granted Nov 19, 2019·16 cites·9 claims
- 0687US11450557B2Poisoned metal layer with sloped sidewall for making dual damascene interconnectTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 20, 2022·2 cites·20 claims
- 0785US9182790B2Phase-locked pivot assemblySHIN ZU SHING CO LTD·Filed 2013·Granted Nov 10, 2015·8 cites·9 claims
- 0882US9011638B2Chip sorting apparatusEPISTAR CORP·Filed 2014·Granted Apr 21, 2015·5 cites·16 claims
- 0982US8657467B2Illumination apparatusHSIEH MIN-HSUN·Filed 2008·Granted Feb 25, 2014·16 cites·14 claims
- 1080US2025069881A1Method for reducing charging of semiconductor wafersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1179US9153620B2Method of fabricating a metal grid for semiconductor deviceTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Oct 6, 2015·2 cites·20 claims
- 1279US2025366247A1Image sensor integrated circuit with isolation structure and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1378US9349662B2Test structure placement on a semiconductor waferTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted May 24, 2016·5 cites·14 claims
- 1477US9285677B2Lithography process on high topology featuresTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Mar 15, 2016·2 cites·20 claims
- 1576US12051617B2Method of making a semiconductor device and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 30, 2024·0 cites·20 claims
- 1676US8987752B2Optoelectronic device and method for manufacturing the sameEPISTAR CORP·Filed 2013·Granted Mar 24, 2015·4 cites·20 claims
- 1776US2024355670A1Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1875US11665897B2Improving surface topography by forming spacer-like componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 30, 2023·0 cites·20 claims
- 1975US9917006B1Method of planarizating filmTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Mar 13, 2018·2 cites·20 claims
- 2074US8714227B2Chip sorting apparatusHSU CHEN-KE·Filed 2010·Granted May 6, 2014·4 cites·22 claims
- 2169US6399522B1PE-silane oxide particle performance improvementTAIWAN SEMICONDUCTOR MFG·Filed 1998·Granted Jun 4, 2002·37 cites·16 claims
- 2268US9502615B2Light-emitting diode deviceEPISTAR CORP·Filed 2015·Granted Nov 22, 2016·1 cites·20 claims
- 2368US6531382B1Use of a capping layer to reduce particle evolution during sputter pre-clean proceduresTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Mar 11, 2003·16 cites·22 claims
- 2465US11276699B2Surface topography by forming spacer-like componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Mar 15, 2022·0 cites·20 claims
- 2564US9006756B2Aggregation of semiconductor devices and the method thereofEPISTAR CORP·Filed 2013·Granted Apr 14, 2015·1 cites·16 claims
- 2664US2023299106A1Image sensor integrated circuit with isolation structure and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 2762US7803257B2Current-leveling electroplating/electropolishing electrodeTAIWAN SEMICONDUCTOR MFG·Filed 2004·Granted Sep 28, 2010·6 cites·28 claims
- 2860US2024194726A1Light-emitting device and display deviceEPISTAR CORP·Filed 2023·Application pending·0 cites
- 2959US2024076417A1Method of manufacturing auto-crosslinked hyaluronic acid gel and products thereofSCIVISION BIOTECH INC·Filed 2023·Application pending·0 cites
- 3057US10522557B2Surface topography by forming spacer-like componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 31, 2019·0 cites·20 claims
- 3155US9695463B2DNA 5-methyl cytosine demethylation activity of vertebrate DNA methyltransferasesACADEMIA SINICA·Filed 2013·Granted Jul 4, 2017·0 cites·20 claims
- 3254US10366916B2Integrated circuit structure with guard ringTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jul 30, 2019·0 cites·20 claims
- 3354US9887320B2Light-emitting diode deviceEPISTAR CORP·Filed 2016·Granted Feb 6, 2018·0 cites·11 claims
- 3454US6695921B2Hoop support for semiconductor waferTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Feb 24, 2004·5 cites·13 claims
- 3553US9881907B2Aggregation of semiconductor devices and the method thereofEPISTAR CORP·Filed 2016·Granted Jan 30, 2018·0 cites·17 claims
- 3653US9791775B2Lithography process on high topology featuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Oct 17, 2017·0 cites·20 claims
- 3753US2025102580A1Calibration system and method for soc and soh in an energy storage systemSIMPLO TECH CO LTD·Filed 2024·Application pending·0 cites
- 3852US2025162251A13d printing systemSHENZHEN CREALITY 3D TECH CO LTD·Filed 2022·Application pending·0 cites
- 3952US2025153433A1Release film replacing device and 3d printing apparatusSHENZHEN CREALITY 3D TECH CO LTD·Filed 2023·Application pending·0 cites
- 4051US8099861B2Current-leveling electroplating/electropolishing electrodeCHANG SHIH-CHIEH·Filed 2010·Granted Jan 24, 2012·0 cites·20 claims
- 4150US9397275B2Aggregation of semiconductor devices and the method thereofEPISTAR CORP·Filed 2015·Granted Jul 19, 2016·0 cites·19 claims
- 4249US6682605B2Apparatus and method for removing coating layers from alignment marksTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Jan 27, 2004·4 cites·6 claims
- 4347US9224912B2Optoelectronic device and method for manufacturing the sameEPISTAR CORP·Filed 2015·Granted Dec 29, 2015·0 cites·19 claims
- 4443US2025001689A1Light source device and 3d printerSHENZHEN CREALITY 3D TECH CO LTD·Filed 2022·Application pending·0 cites
- 4542US8883403B2Method of semiconductor integrated circuit fabricationCHEN CHUN-CHANG·Filed 2012·Granted Nov 11, 2014·0 cites·20 claims
- 4642US8771534B2Manufacturing techniques for workpieces with varying topographiesCHEN CHUN-CHANG·Filed 2012·Granted Jul 8, 2014·0 cites·16 claims
- 4740US8692296B2Semiconductor devices and manufacturing methods thereofCHEN CHUN-CHANG·Filed 2012·Granted Apr 8, 2014·0 cites·20 claims
- 4840US2014264872A1Metal Capping Layer for Interconnect ApplicationsTAIWAN SEMICONDUCTOR MFG·Filed 2013·Application pending·0 cites
- 4939US8623229B2Manufacturing techniques to limit damage on workpiece with varying topographiesCHEN CHUN-CHANG·Filed 2011·Granted Jan 7, 2014·0 cites·11 claims
- 5038US2013131524A1Blood pressure measurement systemCHEN JEN-RAN·Filed 2012·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →