Inventor · disambiguated record
Jinping Han
Also filed as: HAN JINPING
1 granted patent·1 pending application·0 citations·filing 2018–2020
7Inventor score
Files withWANHUA CHEMICAL GROUP CO LTD2
Top patents by PatentIndex Score
2 records- 0151US2023374194A1Polyisocyanate composition, preparation method therefor and application thereofWANHUA CHEMICAL GROUP CO LTD·Filed 2020·Application pending·0 cites
- 0249US11814339B2Method for preparing isocyanate in gaseous phaseWANHUA CHEMICAL GROUP CO LTD·Filed 2018·Granted Nov 14, 2023·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →