Inventor · disambiguated record
Chang Ke
Also filed as: KE CHANG · KE CHANG-KE
16 granted patents·8 pending applications·11 citations·filing 2013–2025
88Inventor score
Files withAPPLIED MATERIALS INC21HON HAI PREC IND CO LTD1RISUN TECH SHENZHEN LIMITED1SCIENBIZIP CONSULTING SHENZHEN CO LTD1
Top patents by PatentIndex Score
24 records- 0193US12313180B2Gas flow valve and methods of operating thereofAPPLIED MATERIALS INC·Filed 2023·Granted May 27, 2025·2 cites·20 claims
- 0292US11815436B2Detection of surface particles on chamber components with carbon dioxideAPPLIED MATERIALS INC·Filed 2022·Granted Nov 14, 2023·2 cites·20 claims
- 0385US11441974B2Detection of surface particles on chamber components with carbon dioxideAPPLIED MATERIALS INC·Filed 2019·Granted Sep 13, 2022·2 cites·20 claims
- 0485US2025093238A1Detection of surface particles on chamber components with carbon dioxideAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0583US12169163B2Detection of surface particles on chamber components with carbon dioxideAPPLIED MATERIALS INC·Filed 2023·Granted Dec 17, 2024·0 cites·20 claims
- 0677US10643840B2Selective deposition defects removal by chemical etchAPPLIED MATERIALS INC·Filed 2018·Granted May 5, 2020·2 cites·20 claims
- 0777US2025264163A1Gas flow valve and methods of operating thereofAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 0874US10950433B2Methods for enhancing selectivity in SAM-based selective depositionAPPLIED MATERIALS INC·Filed 2018·Granted Mar 16, 2021·1 cites·11 claims
- 0973US2024352577A1Methods for selective deposition using self-assembled monolayersAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1072US10770292B2Wafer treatment for achieving defect-free self-assembled monolayersAPPLIED MATERIALS INC·Filed 2018·Granted Sep 8, 2020·1 cites·27 claims
- 1170US12024770B2Methods for selective deposition using self-assembled monolayersAPPLIED MATERIALS INC·Filed 2019·Granted Jul 2, 2024·1 cites·18 claims
- 1265US11735420B2Wafer treatment for achieving defect-free self-assembled monolayersAPPLIED MATERIALS INC·Filed 2020·Granted Aug 22, 2023·0 cites·20 claims
- 1365US11515155B2Methods for enhancing selectivity in SAM-based selective depositionAPPLIED MATERIALS INC·Filed 2021·Granted Nov 29, 2022·0 cites·9 claims
- 1461US2021283650A1Methods and Apparatus for Cryogenic Gas Stream Assisted SAM-based Selective DepositionAPPLIED MATERIALS INC·Filed 2021·Application pending·0 cites
- 1560US2025329559A1Load lock with diagnostic and remediation capabilitiesAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1659US11194244B2Extreme ultraviolet mask absorber and processes for manufactureAPPLIED MATERIALS INC·Filed 2019·Granted Dec 7, 2021·0 cites·20 claims
- 1759US2025060298A1In-situ particle detectionAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 1858US11033930B2Methods and apparatus for cryogenic gas stream assisted SAM-based selective depositionAPPLIED MATERIALS INC·Filed 2019·Granted Jun 15, 2021·0 cites·11 claims
- 1953US10892161B2Enhanced selective deposition processAPPLIED MATERIALS INC·Filed 2018·Granted Jan 12, 2021·0 cites·20 claims
- 2048US9274570B2Positioning apparatus for expansion cardSCIENBIZIP CONSULTING SHENZHEN CO LTD·Filed 2014·Granted Mar 1, 2016·0 cites·18 claims
- 2146US11508610B2Substrate support with edge sealAPPLIED MATERIALS INC·Filed 2019·Granted Nov 22, 2022·0 cites·18 claims
- 2244US2014166839A1Enclosure supporterHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 2342US2019326114A1Methods of treating a substrate to form a layer thereon for application in selective deposition processesAPPLIED MATERIALS INC·Filed 2019·Application pending·0 cites
- 2428USD1105149SElectric toothbrush with graphical user interfaceRISUN TECH SHENZHEN LIMITED·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →