P

Inventor

PETROV VIACHESLAV A

US74 patents
⚠️ This page may combine multiple inventors who share the name “PETROV VIACHESLAV A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DU PONT

34 patents
US6670645B2Dec 30, 2003

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT529 citations98
US7075102B2Jul 11, 2006

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT38 citations96
US6946688B2Sep 20, 2005

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT35 citations96
US5637663AJun 10, 1997

Amorphous tetrafluoroethylene-hexafluoropropylene copolymers

DU PONT69 citations96
US5481028AJan 2, 1996

Lewis acid catalyzed conjugated iodofluorination of fluoroolefins

DU PONT88 citations96
US5478905ADec 26, 1995

Amorphous tetrafluoroethylene/hexafluoropropylene copolymers

DU PONT48 citations96
US5459212AOct 17, 1995

Carbon based initiators for polymerization and telomerization of vinyl monomers

DU PONT45 citations96
US7420094B2Sep 2, 2008

Catalytic isomerization processes of 1,3,3,3-tetrafluoropropene for making 2,3,3,3-tetrafluoropropene

DU PONT33 citations93
US7250512B2Jul 31, 2007

Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds

DU PONT19 citations93
US7166368B2Jan 23, 2007

Electroluminescent platinum compounds and devices made with such compounds

DU PONT26 citations93
US7129518B2Oct 31, 2006

Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT14 citations93
US9133381B2Sep 15, 2015

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

DU PONT12 citations92
US7722785B2May 25, 2010

Electrically conductive polymer compositions

DU PONT29 citations92
US7060372B2Jun 13, 2006

Polymers having attached luminescent metal complexes and devices made with such polymers

DU PONT17 citations92
US6869693B2Mar 22, 2005

Polymers having attached luminescent metal complexes and devices made with such polymers

DU PONT40 citations92
US5416246AMay 16, 1995

Chlorofluorocarbon isomerization

DU PONT27 citations92
US7531700B2May 12, 2009

Fluorinated arylethers and methods for use thereof

DU PONT14 citations84
US6919139B2Jul 19, 2005

Electroluminescent iridium compounds with phosphinoalkoxides and phenylpyridines or phenylpyrimidines and devices made with such compounds

DU PONT13 citations84
US7276726B2Oct 2, 2007

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT8 citations82
US7078725B2Jul 18, 2006

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT10 citations82
US7686978B2Mar 30, 2010

Method for the application of active materials onto active surfaces and devices made with such methods

DU PONT6 citations74
US7199392B2Apr 3, 2007

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylprimidines, and phenylquinolines and devices made with such compounds

DU PONT7 citations74
US7164045B2Jan 16, 2007

Electroluminescent iridium compounds with phosphinoalkoxides and phenylpyridines or phenylpyrimidines and devices made with such compounds

DU PONT8 citations74
US7087323B2Aug 8, 2006

Photoactive lanthanide complexes with phosphine oxides, phosphine oxide-sulfides, pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes

DU PONT3 citations74
US6979739B2Dec 27, 2005

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT6 citations74
US5574193ANov 12, 1996

Initiators for telomerization of polyfluoroalkyl iodides with fluoroolefins

DU PONT7 citations74
US5519151AMay 21, 1996

Process for preparing polyfluorooxetanes

DU PONT14 citations74
US5457238AOct 10, 1995

Process for the preparation of fluoroketones

DU PONT10 citations74
US5908966AJun 1, 1999

Thermal process for the preparation of a telomeric alkyl iodide

DU PONT11 citations73
US7320833B2Jan 22, 2008

Electroluminescent platinum compounds and devices made with such compounds

DU PONT2 citations63
US7132681B2Nov 7, 2006

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds

DU PONT3 citations63
US7074505B2Jul 11, 2006

Photoactive lanthanide complexes with phosphine oxides, phosphine oxide-sulfides, pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes

DU PONT2 citations63
US7063903B2Jun 20, 2006

Photoactive lanthanide complexes with phosphine oxides, phosphine oxide-sulfides, pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes

DU PONT1 citations63
US5523422AJun 4, 1996

Monomer precursor isomerization

DU PONT3 citations63

CHEMOURS CO FC LLC

10 patents

SOLVAY

2 patents

FEIRING ANDREW EDWARD

1 patent

DISA

1 patent

LECK THOMAS J

1 patent

HSU CHE-HSIUNG

1 patent

Showing the top 50 of 74 patents by PatentIndex Score.