P

Inventor

HAAS WILHELM

DE41 patents
⚠️ This page may combine multiple inventors who share the name “HAAS WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

34 patents
US5631380AMay 20, 1997

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen

BAYER AG102 citations99
US5663362ASep 2, 1997

Substituted triazolinones

BAYER AG37 citations93
US5554761ASep 10, 1996

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen

BAYER AG21 citations93
US5488028AJan 30, 1996

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen

BAYER AG34 citations93
US5476946ADec 19, 1995

1-aryltriazolin(ethi)ones

BAYER AG53 citations93
US5464810ANov 7, 1995

Substituted triazolinones

BAYER AG33 citations93
US5395818AMar 7, 1995

Heterocyclyltriazolinones

BAYER AG26 citations93
US5300480AApr 5, 1994

Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen

BAYER AG35 citations93
US6331507B1Dec 18, 2001

Substituted aromatic thiocarboxylic acid amides and their use as herbicides

BAYER AG15 citations92
US6258957B1Jul 10, 2001

N-aryl-1,2,4-triazolin-5-ones

BAYER AG28 citations92
US6077813AJun 20, 2000

Substituted aromatic thiocarboxylic acid amides and their use as herbicides

BAYER AG32 citations92
US5166165ANov 24, 1992

Fungicidal agents based on heterocyclically substituted sulphones

BAYER AG36 citations92
US7012041B2Mar 14, 2006

Phenylpyridazinones

BAYER AG12 citations84
US6551963B1Apr 22, 2003

Phenylpyridazinones

BAYER AG16 citations84
US6841517B1Jan 11, 2005

Selective herbicides on basis of N-aryl-triazoline(thi)ones

BAYER AG14 citations83
US6420316B1Jul 16, 2002

Substituted aromatic thiocarboxylic acid amides and their use as herbicides

BAYER AG13 citations82
US6451736B1Sep 17, 2002

Substituted aromatic thiocarboxylic acid amides and their use as herbicides

BAYER AG12 citations74
US5858925AJan 12, 1999

Heterocyclylbenzonitriles

BAYER AG5 citations74
US5639891AJun 17, 1997

Intermediates for the preparation of triazolinones

BAYER AG6 citations74
US5508420AApr 16, 1996

Process and intermediates for the preparation of triazolinones

BAYER AG6 citations74
US5378681AJan 3, 1995

Substituted triazolinones

BAYER AG14 citations74
US5294596AMar 15, 1994

Heterocyclyltriazolinones and herbicidal use

BAYER AG12 citations74
US6395683B1May 28, 2002

Heterocyclylbenzonitriles

BAYER AG4 citations63
US6297192B1Oct 2, 2001

Selective herbicides based on N-aryl-triazoline(thi)ons and N-arlysulfonylamino(thio)carbonyl-triazoline(thi)ons

BAYER AG2 citations63
US6100420AAug 8, 2000

Heterocyclylbenzonitriles

BAYER AG3 citations63
US5739349AApr 14, 1998

Process and intermediates for the preparation of triazolinones

BAYER AG2 citations63
US5475115ADec 12, 1995

Process for the preparation of triazolinones

BAYER AG4 citations63
US6187716B1Feb 13, 2001

Heterocyclyluracil

BAYER AG1 citations52
US6172225B1Jan 9, 2001

Process for producing hydroxyarenes

BAYER AG0 citations52
US5688963ANov 18, 1997

Intermediates for the preparation of triazolinones

BAYER AG1 citations52
US5525579AJun 11, 1996

Substituted triazolinones

BAYER AG1 citations52
USRE39263ESep 5, 2006

Substituted aromatic thiocarboxylic acid amides and their use as herbicides

BAYER AG0 citations42
US6350720B2Feb 26, 2002

Substituted phenyltriazolin(THI)ones and their use as herbicides

BAYER AG0 citations42
US6025498AFeb 15, 2000

4-thiocarbamoyl-1-(3-pyrazolyl)-pyrazoles and their use as herbicides

BAYER AG0 citations42

HARVARD COLLEGE

6 patents

MASSACHUSETTS GEN HOSPITAL

1 patent