Inventor · disambiguated record
Hongfeng Liu
Also filed as: LIU HONGFENG
6 granted patents·6 citations·filing 2013–2022
71Inventor score
Top patents by PatentIndex Score
6 records- 0174US9133161B2Processes for preparing isoindoline-1,3-dione compoundsCELGENE CORP·Filed 2013·Granted Sep 15, 2015·2 cites·11 claims
- 0266USD1043795SCamera baseLIU HONGFENG·Filed 2022·Granted Sep 24, 2024·4 cites·1 claims
- 0361US11118254B2Thermal treatment method for aluminum alloy cast-spun wheelCITIC DICASTAL CO LTD·Filed 2018·Granted Sep 14, 2021·0 cites·6 claims
- 0434USD1029916SCamera baseLIU HONGFENG·Filed 2022·Granted Jun 4, 2024·0 cites·1 claims
- 0534US10183909B2Process for preparation of N-Boc biphenyl alaninolCHIRAL QUEST SUZHOU CO LTD·Filed 2016·Granted Jan 22, 2019·0 cites·17 claims
- 0633USD1030847SFixed baseLIU HONGFENG·Filed 2021·Granted Jun 11, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →