Inventor
TIETJEN KLAUS-GUENTHER
DE6 patents
⚠️ This page may combine multiple inventors who share the name “TIETJEN KLAUS-GUENTHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
4 patentsUS5004744AApr 2, 1991
Pyridazinones as pesticides
BAYER AG12 citations73
US4874420AOct 17, 1989
Herbicidal substituted triazines
BAYER AG7 citations73
US4941910AJul 17, 1990
Herbicidal pyrimidine derivatives
BAYER AG5 citations62
US6103726AAug 15, 2000
Use of pyrrolopyrimidines for controlling pests
BAYER AG0 citations41