Inventor · disambiguated record
Cheng-Hsiang Fan
Also filed as: FAN CHENG · FAN CHENG-HSIANG
19 granted patents·7 pending applications·6 citations·filing 2019–2025
88Inventor score
Top patents by PatentIndex Score
26 records- 0195US11315786B2Semiconductor device structure with fine patterns at different levels and method for forming the sameNANYA TECHNOLOGY CORP·Filed 2020·Granted Apr 26, 2022·4 cites·13 claims
- 0290US11999763B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEM INT SA·Filed 2023·Granted Jun 4, 2024·1 cites·26 claims
- 0382US11398484B1Semiconductor device with air gap between bit line and capacitor contact and method for forming the sameNANYA TECHNOLOGY CORP·Filed 2021·Granted Jul 26, 2022·1 cites·11 claims
- 0481US12275751B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2024·Granted Apr 15, 2025·0 cites·63 claims
- 0574US12250832B2Semiconductor memory structure having drain stressor, source stressor and buried gate and method of manufacturing the sameNANYA TECHNOLOGY CORP·Filed 2023·Granted Mar 11, 2025·0 cites·9 claims
- 0674US2025014940A1Method for preparing semiconductor device structure using nitrogen-containing patternNANYA TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0772US12347686B2Semiconductor device structure and method for preparing the sameNANYA TECHNOLOGY CORP·Filed 2023·Granted Jul 1, 2025·0 cites·3 claims
- 0871US12293914B2Semiconductor device structure and method for preparing the sameNANYA TECHNOLOGY CORP·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 0971US2025257084A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 1071US2025176157A1Method for preparing air gap between bit line stricture and capacitor contactNANYA TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1170US12243769B2Method for preparing semiconductor device structure using nitrogen-containing patternNANYA TECHNOLOGY CORP·Filed 2022·Granted Mar 4, 2025·0 cites·18 claims
- 1270US2025176168A1Method for preparing air gap between bit line stricture and capacitor contactNANYA TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1370US2023369488A1Semiconductor memory structure having drain stressor, source stressor and buried gate and method of manufacturing the sameNANYA TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1469US11757038B2Semiconductor memory structure having drain stressor, source stressor and buried gateNANYA TECHNOLOGY CORP·Filed 2021·Granted Sep 12, 2023·0 cites·8 claims
- 1565US11825647B2Semiconductor device with air gap between conductive featuresNANYA TECHNOLOGY CORP·Filed 2022·Granted Nov 21, 2023·0 cites·7 claims
- 1665US11776813B2Method for preparing semiconductor device structure with fine patterns at different levelsNANYA TECHNOLOGY CORP·Filed 2021·Granted Oct 3, 2023·0 cites·11 claims
- 1763US12473384B2Cyclopentadienyl/adamantyl phosphinimine titanium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Nov 18, 2025·0 cites·18 claims
- 1861US12486342B2Cyclopentadienyl/adamantyl phosphinimine zirconium and hafnium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Dec 2, 2025·0 cites·23 claims
- 1960US11211491B2Semiconductor memory structure having drain stressor, source stressor and buried gate and method of manufacturing the sameNANYA TECHNOLOGY CORP·Filed 2019·Granted Dec 28, 2021·0 cites·11 claims
- 2060US2025326776A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 2157US12338304B2Control of unsaturation in polymers produced in solution processNOVA CHEMICALS INTERNATIONAL SA·Filed 2020·Granted Jun 24, 2025·0 cites·8 claims
- 2257US12297303B2High productivity polymerization with aryloxy ether ligand catalystNOVA CHEMICALS INTERNATIONAL SA·Filed 2020·Granted May 13, 2025·0 cites·8 claims
- 2354US11282743B2Semiconductor device with multi-layer connecting structure and method for fabricating the sameNANYA TECHNOLOGY CORP·Filed 2020·Granted Mar 22, 2022·0 cites·16 claims
- 2453US12145958B2Phosphinimide catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2020·Granted Nov 19, 2024·0 cites·24 claims
- 2550US12146012B2Bis-phosphinimide catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2020·Granted Nov 19, 2024·0 cites·10 claims
- 2647US2022352102A1Semiconductor structure and method of forming the sameNANYA TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →