Inventor · disambiguated record
Yuhan Xia
Also filed as: XIA YUHAN
1 granted patent·2 pending applications·7 citations·filing 2013–2017
28Inventor score
Top patents by PatentIndex Score
3 records- 0173US9650578B2Integrated central processing facility (CPF) in oil field upgrading (OFU)NEXEN ENERGY ULC·Filed 2013·Granted May 16, 2017·7 cites·54 claims
- 0236US2017152451A1Upgrading of hydrocarbon materialNEXEN ENERGY ULC·Filed 2014·Application pending·0 cites
- 0320US2020140764A1System and method for solvent de-asphaltingCNOOC PETROLEUM NORTH AMERICA ULC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →