Inventor · disambiguated record
Francis S. Cheng
Also filed as: CHENG FRANCIS S
5 granted patents·1 pending application·11 citations·filing 2000–2012
71Inventor score
Top patents by PatentIndex Score
6 records- 0184US8642520B2Silicone based lubricant compositionsAGUILAR GASTON A·Filed 2011·Granted Feb 4, 2014·6 cites·17 claims
- 0272US9228150B2Zinc dithiocarbamate lubricating oil additivesAGUILAR GASTON A·Filed 2012·Granted Jan 5, 2016·2 cites·9 claims
- 0369US7772170B2Lubricating greases containing antimony dithiocarbamatesVANDERBILT CO R T·Filed 2006·Granted Aug 10, 2010·1 cites·6 claims
- 0461US7041825B2Additive compound for curing halogenated polymersVANDERBILT CO R T·Filed 2004·Granted May 9, 2006·2 cites·36 claims
- 0547US2004063820A1Curing compound and method of curing halogenated polymersVANDERBILT CO R T·Filed 2003·Application pending·0 cites
- 0645US6635696B1Curing compound and method of curing halogenated polymersVANDERBILT CO R T·Filed 2000·Granted Oct 21, 2003·0 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →