Inventor · disambiguated record
Wucan Liu
Also filed as: LIU WUCAN
5 granted patents·3 pending applications·0 citations·filing 2018–2023
60Inventor score
Files withZHEJIANG LANTIAN ENVIRONMENTAL PROT HI TECH CO LTD4ZHEJIANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD3SINOCHEM LANTIAN CO LTD1
Top patents by PatentIndex Score
8 records- 0160US12221415B2Method for preparing 2,3-dichloro-5-trifluoromethylpyridine with high selectivityZHEJIANG LANTIAN ENVIRONMENTAL PROT HI TECH CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·15 claims
- 0257US2024067591A1Method and system for producing hexafluoro-1,3-butadieneZHEJIANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD·Filed 2023·Application pending·0 cites
- 0351US12440826B2Nitrogen-phosphorus-modified granular carbon-supported bimetallic catalyst, preparation method therefor and use thereofZHEJIANG LANTIAN ENVIRONMENTAL PROT HI TECH CO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·17 claims
- 0451US11186546B2Method for preparing 2,3-dichloro-5-trifluoromethylpyridine with high selectivityZHEJIANG LANTIAN ENVIRONMENTAL PROT HI TECH CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·11 claims
- 0550US2024208887A1Method for preparing 2,3,3,3-tetrafluoropropeneZHEJIANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD·Filed 2022·Application pending·0 cites
- 0650US2025178988A1Anti-carbon deposition catalyst, preparation method therefor and use thereofSINOCHEM LANTIAN CO LTD·Filed 2023·Application pending·0 cites
- 0744US11878290B2Method for reducing carbon deposits on catalyst in recycling HFC-23ZHEJIANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD·Filed 2020·Granted Jan 23, 2024·0 cites·10 claims
- 0843US11254642B2Method for preparing 2-chloro-5-trifluoromethylpyridineZHEJIANG LANTIAN ENVIRONMENTAL PROT HI TECH CO LTD·Filed 2018·Granted Feb 22, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →