Inventor · disambiguated record
Levi J. Irwin
Also filed as: IRWIN LEVI J
9 granted patents·1 pending application·80 citations·filing 2005–2012
87Inventor score
Top patents by PatentIndex Score
10 records- 0195US8263720B1Sacrificial adhesive coatingsSALAMONE JOSEPH·Filed 2011·Granted Sep 11, 2012·55 cites·26 claims
- 0283US8927775B2Phosphonium ionic liquids, salts, compositions, methods of making and devices formed there fromESIONIC ES INC·Filed 2012·Granted Jan 6, 2015·6 cites·33 claims
- 0381US8907133B2Electrolyte compositions and electrochemical double layer capacitors formed there fromESIONIC ES INC·Filed 2012·Granted Dec 9, 2014·5 cites·35 claims
- 0470US8525155B2Phosphonium ionic liquids, compositions, methods of making and electronic devices formed there fromHAWKINS J ADRIAN·Filed 2009·Granted Sep 3, 2013·4 cites·6 claims
- 0566US8586798B2Heat transfer medium, phosphonium ionic liquids, and methods of makingHAWKINS J ADRIAN·Filed 2009·Granted Nov 19, 2013·3 cites·8 claims
- 0666US8586797B2Phosphonium ionic liquids, compositions, methods of making and devices formed there fromHAWKINS J ADRIAN·Filed 2009·Granted Nov 19, 2013·3 cites·6 claims
- 0765US7214749B2Catalyst system for high activity and stereoselectivity in the homopolymerization and copolymerization of olefinsTEXAS A & M UNIV SYS·Filed 2005·Granted May 8, 2007·1 cites·32 claims
- 0861US8778534B2Phosphonium ionic liquids, compositions, methods of making and batteries formed there fromHAWKINS J ADRIAN·Filed 2009·Granted Jul 15, 2014·2 cites·7 claims
- 0956US8846246B2Phosphonium ionic liquids, compositions, methods of making and electrolytic films formed there fromHAWKINS J ADRIAN·Filed 2009·Granted Sep 30, 2014·1 cites·2 claims
- 1043US2013095392A1Electrolyte Compositions, Methods Of Making And Battery Devices Formed There FromSHIN JOON HO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →