Inventor
WOLLEB ANNEMARIE
CH24 patents
⚠️ This page may combine multiple inventors who share the name “WOLLEB ANNEMARIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA SC HOLDING AG
9 patentsUS6696479B2Feb 24, 2004
Crystalline forms
CIBA SC HOLDING AG31 citations92
US6444807B1Sep 3, 2002
Substituted phthalocyanine
CIBA SC HOLDING AG58 citations92
US6743926B2Jun 1, 2004
Process for the preparation of indole derivatives and intermediates of the process
CIBA SC HOLDING AG13 citations84
US6399768B1Jun 4, 2002
Metallocenyl-phthalocyanines
CIBA SC HOLDING AG15 citations83
US6858643B2Feb 22, 2005
Crystalline forms of Fluvastatin sodium
CIBA SC HOLDING AG7 citations73
US6790593B2Sep 14, 2004
Metallocenyl-phthalocyanines
CIBA SC HOLDING AG6 citations73
US6245403B1Jun 12, 2001
Writable and erasable high-density optical storage media
CIBA SC HOLDING AG10 citations72
US7034148B2Apr 25, 2006
Metallocenyl phthalocyanines as optical recording media
CIBA SC HOLDING AG7 citations71
US7378221B2May 27, 2008
Metallocenyl phthalocyanines as optical recording media
CIBA SC HOLDING AG0 citations49
UDC IRELAND LTD
8 patentsUS10862051B2Dec 8, 2020
Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications
UDC IRELAND LTD1 citations73
US10431750B2Oct 1, 2019
4H-imidazo[1,2-a]imidazoles for electronic applications
UDC IRELAND LTD2 citations73
US10243150B2Mar 26, 2019
Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications
UDC IRELAND LTD3 citations73
US9620724B2Apr 11, 2017
Benzimidazo[1,2-A]benzimidazole derivatives for electronic applications
UDC IRELAND LTD4 citations73
US10249827B2Apr 2, 2019
Azadibenzofurans for electronic applications
UDC IRELAND LTD3 citations71
US12538704B2Jan 27, 2026
4H-imidazo[1,2-a]imidazoles for electronic applications
UDC IRELAND LTD0 citations62
US11744152B2Aug 29, 2023
Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications
UDC IRELAND LTD0 citations62
US11450812B2Sep 20, 2022
4H-imidazo[1,2-a]imidazoles for electronic applications
UDC IRELAND LTD0 citations62
IDEMITSU KOSAN CO
3 patentsUS11691983B2Jul 4, 2023
Specifically substituted benzofuro- and benzothienoquinolines for organic light emitting diodes
IDEMITSU KOSAN CO0 citations50
US11279709B2Mar 22, 2022
Specifically substituted aza-dibenzofurans and aza-dibenzothiophenes for organic electronic devices
IDEMITSU KOSAN CO0 citations50
US10703762B2Jul 7, 2020
Compound, material for organic electroluminescence device, organic electroluminescence device and electronic apparatus
IDEMITSU KOSAN CO0 citations41