Inventor
KOCH OSKAR
DE29 patents
⚠️ This page may combine multiple inventors who share the name “KOCH OSKAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAARMANN & REIMER GMBH
8 patentsUS5965066AOct 12, 1999
Indanylidene compounds, a process for their preparation and their use as UV absorbers
HAARMANN & REIMER GMBH24 citations92
US6512126B2Jan 28, 2003
Process for preparing mint lactone
HAARMANN & REIMER GMBH6 citations74
US6258963B1Jul 10, 2001
Benzylidene-γ-butyrolactones, process for their preparation and their use as UV absorber
HAARMANN & REIMER GMBH7 citations73
US6008185ADec 28, 1999
Macrocyclic lactones as musk fragrance enhancers
HAARMANN & REIMER GMBH16 citations73
US6153175ANov 28, 2000
Indanylidene compounds, a process for their preparation and their use as UV absorbers
HAARMANN & REIMER GMBH3 citations62
US6042814AMar 28, 2000
Sulphonic acids and their use as UV absorbers
HAARMANN & REIMER GMBH5 citations61
US6222076B1Apr 24, 2001
Process for the preparation of substituted cycloketones
HAARMANN & REIMER GMBH2 citations60
US5319104AJun 7, 1994
Derivatives of cyclic lactones, a process for their preparation and a process for the preparation of 15-pentadecanolide and its homologues
HAARMANN & REIMER GMBH3 citations60
SYMRISE AG
8 patentsUS9670133B2Jun 6, 2017
Mixtures of cannabinoid compounds, and production and use thereof
SYMRISE AG16 citations82
US10988434B2Apr 27, 2021
Fragrance mixture
SYMRISE AG2 citations70
US11964955B2Apr 23, 2024
Mixtures of cannabinoid compounds, and production and use thereof
SYMRISE AG0 citations61
US10913729B2Feb 9, 2021
Mixtures of cannabinoid compounds, and production and use thereof
SYMRISE AG1 citations61
US11123272B2Sep 21, 2021
Cosmetic blends
SYMRISE AG0 citations57
US11485700B2Nov 1, 2022
Synthesis of (+)-cannabinoids and their therapeutic effects
SYMRISE AG0 citations48
US10442751B2Oct 15, 2019
Method for preparing substituted alkyl cycloalkanones
SYMRISE AG0 citations36
US9820923B2Nov 21, 2017
Succinate derivatives
SYMRISE AG0 citations36
SYMRISE GMBH & CO KG
7 patentsUS7399880B2Jul 15, 2008
Process for removing farnesol from mixtures with alpha-bisabolol
SYMRISE GMBH & CO KG8 citations70
US7855310B2Dec 21, 2010
AH receptor antagonists
SYMRISE GMBH & CO KG4 citations61
US6914109B2Jul 5, 2005
Process for the preparation of 15-pentadecanolide
SYMRISE GMBH & CO KG2 citations60
US7235699B2Jun 26, 2007
Alkoxy-substituted indanes and the production thereof
SYMRISE GMBH & CO KG0 citations52
US7208142B2Apr 24, 2007
Indanylidene compounds
SYMRISE GMBH & CO KG0 citations51
US7183420B2Feb 27, 2007
Method for the preparation of 11(12)-pentadecen-15-olides
SYMRISE GMBH & CO KG0 citations46
US6730795B2May 4, 2004
Process for the preparation of phenylene-bis-benzimidazole-tetrasulfonic acid disodium salt
SYMRISE GMBH & CO KG0 citations37
KOCH OSKAR
3 patentsUS8921617B2Dec 30, 2014
Method for producing 1,2-pentanediol
KOCH OSKAR6 citations62
US8115033B2Feb 14, 2012
3-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone and use thereof as an antimicrobial active ingredient
KOCH OSKAR4 citations60
US9676691B2Jun 13, 2017
Method for producing indanone derivatives
KOCH OSKAR1 citations45