Inventor · disambiguated record
Yaokun Han
Also filed as: HAN YAOKUN
5 granted patents·2 pending applications·4 citations·filing 2017–2022
65Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC7
Top patents by PatentIndex Score
7 records- 0190US11396638B2Modified oil soluble polyalkylene glycolsDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Jul 26, 2022·3 cites·18 claims
- 0279US11279897B2Modified oil soluble polyalkylene glycolsDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Mar 22, 2022·1 cites·10 claims
- 0360US12398337B2Triblock polyalkylene glycols for two phase lubricantsDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Granted Aug 26, 2025·0 cites·12 claims
- 0458US11584896B2Hydrocarbon lubricant compositions and method to make themDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Feb 21, 2023·0 cites·20 claims
- 0557US11566200B2Polyalkylene glycol lubricant compositionsDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Jan 31, 2023·0 cites·20 claims
- 0652US2025051674A1Aryl-pag monoesters as lubricating oil base stocksDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 0751US2022306961A1Esterified oil soluble polyalkylene glycolsDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →