Inventor
O'BRIEN JAMES J
US21 patents
⚠️ This page may combine multiple inventors who share the name “O'BRIEN JAMES J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
4 patentsUS7651746B2Jan 26, 2010
Halogenated bisdiarylaminopolycyclic aromatic compounds and polymers thereof
SUMITOMO CHEMICAL CO15 citations82
US8034882B2Oct 11, 2011
Biscarbazol-9-yl-substituted triarylamine-containing polymers and electronic devices
SUMITOMO CHEMICAL CO5 citations62
US7705528B2Apr 27, 2010
Aromatic monomer-and conjugated polymer-metal complexes
SUMITOMO CHEMICAL CO0 citations51
US9399702B2Jul 26, 2016
Crosslinkable arylamine compounds and conjugated oligomers or polymers based thereon
SUMITOMO CHEMICAL CO0 citations39
DOW GLOBAL TECHNOLOGIES INC
3 patentsUS6815505B2Nov 9, 2004
Electroactive polymers and devices made therefrom
DOW GLOBAL TECHNOLOGIES INC14 citations84
US7824756B2Nov 2, 2010
Oriented polymer composition with a deoriented surface layer
DOW GLOBAL TECHNOLOGIES INC2 citations59
US7517472B2Apr 14, 2009
Blend of viscosity modifier and luminescent compound
DOW GLOBAL TECHNOLOGIES INC0 citations47
DOW CHEMICAL CO
3 patentsUS5322916AJun 21, 1994
Method for the preparation of amide oligomers and polybenzazole polymers therefrom
DOW CHEMICAL CO11 citations74
US5145924ASep 8, 1992
Free radical polymerization of styrene monomer
DOW CHEMICAL CO13 citations74
US5194527AMar 16, 1993
Preparation of ketone containing photodegradable polymers
DOW CHEMICAL CO4 citations61
DOW GLOBAL TECHNOLOGIES LLC
3 patentsUS10574178B2Feb 25, 2020
Photovoltaic elements including drainage elements
DOW GLOBAL TECHNOLOGIES LLC3 citations67
US9550700B2Jan 24, 2017
Porous mullite bodies having improved thermal stability
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US9481605B2Nov 1, 2016
Porous mullite bodies having improved thermal stability
DOW GLOBAL TECHNOLOGIES LLC0 citations51