Inventor · disambiguated record
Yicheng Long
Also filed as: LONG YICHENG
2 granted patents·3 pending applications·47 citations·filing 2003–2014
62Inventor score
Top patents by PatentIndex Score
5 records- 0183US7067811B2NIR spectroscopy method for analyzing chemical process componentsCA MINISTER NATURAL RESOURCES·Filed 2003·Granted Jun 27, 2006·43 cites·13 claims
- 0275US8771502B2Closed loop solvent extraction process for oil sandsBLACKBOURN ROBERT LAWRENCE·Filed 2010·Granted Jul 8, 2014·4 cites·25 claims
- 0352US2014216985A1Closed loop solvent extraction process for oil sandsSHELL OIL CO·Filed 2014·Application pending·0 cites
- 0436US2006196812A1Zone settling aid and method for producing dry diluted bitumen with reduced losses of asphaltenesBEETGE JAN H·Filed 2006·Application pending·0 cites
- 0536US2013098806A1Bitumen froth treatment settler feed distributorSHELL OIL CO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →