Inventor · disambiguated record
Lifan Yan
Also filed as: YAN LIFAN
3 granted patents·5 citations·filing 2020–2022
58Inventor score
Technology areasH10P
Files withAPPLIED MATERIALS INC3
Top patents by PatentIndex Score
3 records- 0194US11550222B2Dose reduction of patterned metal oxide photoresistsAPPLIED MATERIALS INC·Filed 2020·Granted Jan 10, 2023·3 cites·20 claims
- 0285US11495461B2Film stack for lithography applicationsAPPLIED MATERIALS INC·Filed 2020·Granted Nov 8, 2022·2 cites·20 claims
- 0375US11994800B2Dose reduction of patterned metal oxide photoresistsAPPLIED MATERIALS INC·Filed 2022·Granted May 28, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →