Levi J. Irwin — 9 Patents at Esionic Es

Levi J. Irwin has been granted 9 US patents while listed as an inventor at Esionic Es. The first was granted in 2007 and the most recent in January 2015. Levi J. Irwin ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Levi J. Irwin in College Station, TX, US.

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Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
8927775	Phosphonium ionic liquids, salts, compositions, methods of making and devices formed there from	Benjamin Rupert, Leanne Beer, Shilpa A. Worlikar, Steven Z. Shi	2015-01-06
8907133	Electrolyte compositions and electrochemical double layer capacitors formed there from	Wayne L. Gellett, Benjamin Rupert, Leanne Beer, Shilpa A. Worlikar, Steven Z. Shi	2014-12-09
8846246	Phosphonium ionic liquids, compositions, methods of making and electrolytic films formed there from	J. Adrian Hawkins, David A. Hudgins	2014-09-30
8778534	Phosphonium ionic liquids, compositions, methods of making and batteries formed there from	J. Adrian Hawkins, David A. Hudgins	2014-07-15
8586798	Heat transfer medium, phosphonium ionic liquids, and methods of making	J. Adrian Hawkins, David A. Hudgins	2013-11-19
8586797	Phosphonium ionic liquids, compositions, methods of making and devices formed there from	J. Adrian Hawkins, David A. Hudgins	2013-11-19
8525155	Phosphonium ionic liquids, compositions, methods of making and electronic devices formed there from	J. Adrian Hawkins, David A. Hudgins	2013-09-03
8263720	Sacrificial adhesive coatings	Joseph C. Salamone, Ann Beal Salamone, Xiang Yu	2012-09-11
7214749	Catalyst system for high activity and stereoselectivity in the homopolymerization and copolymerization of olefins	Stephen A. Miller	2007-05-08

Levi J. Irwin — 9 Patents

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