Inventor
ZEIKA OLAF
DE20 patents
⚠️ This page may combine multiple inventors who share the name “ZEIKA OLAF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZEIKA OLAF
8 patentsUS8057712B2Nov 15, 2011
Radialene compounds and their use
ZEIKA OLAF89 citations96
US9490432B2Nov 8, 2016
Quinoid compounds and their use in semiconducting matrix materials, electronic and optoelectronic structural elements
ZEIKA OLAF7 citations80
US8431046B2Apr 30, 2013
Use of heterocyclic radicals for doping organic semiconductors
ZEIKA OLAF5 citations71
US9722190B2Aug 1, 2017
Use of square planar transition metal complexes as dopant
ZEIKA OLAF2 citations69
US9156868B2Oct 13, 2015
Aryl-substituted and/or heteroaryl-substituted main group element halides and/or pseudohalides, use of main group element halides and/or pseudohalides, organic semiconducting matrix material, electronic and optoelectronic components
ZEIKA OLAF1 citations50
US9062064B2Jun 23, 2015
Heterocyclic compounds and the use thereof in electronic and optoelectronic components
ZEIKA OLAF0 citations40
US8119037B2Feb 21, 2012
Square planar transition metal complexes and organic semiconductive materials using them as well as electronic or optoelectric components
ZEIKA OLAF0 citations40
US9065055B2Jun 23, 2015
Method for preparing doped organic semiconductor materials and formulation utilized therein
ZEIKA OLAF0 citations39
NOVALED GMBH
5 patentsUS6908783B1Jun 21, 2005
Method of doping organic semiconductors with quinonediimine derivatives
NOVALED GMBH107 citations95
US9876172B2Jan 23, 2018
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
NOVALED GMBH3 citations83
US10586926B2Mar 10, 2020
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
NOVALED GMBH1 citations72
US11342504B2May 24, 2022
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
NOVALED GMBH0 citations62
US10431747B2Oct 1, 2019
Quinoid compounds and their use in semiconducting matrix materials, electronic and optoelectronic structural elements
NOVALED GMBH1 citations58
NOVALED AG
2 patentsHARTMANN HORST
2 patentsLIMMERT MICHAEL
2 patentsUS8134146B2Mar 13, 2012
Heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, the use thereof, organic semiconductive material and electronic or optoelectronic component
LIMMERT MICHAEL9 citations81
US9118019B2Aug 25, 2015
Heterocyclic radical or diradical, the dimers, oligomers, polymers, dispiro compounds and polycycles thereof, the use thereof, organic semiconductive material and electronic or optoelectronic component
LIMMERT MICHAEL2 citations57