Inventor · Greifensee, CH

Paul Winternitz

21Patents
10h-index
6Co-inventors
64Inventor score

Filing activity: Oct 31, 1979 → Oct 12, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US5017211A Heterocyclic compounds Chemistry; Metallurgy 90 Expired
US4859229A 3-Aryluracils having an ether (thio) carbomyloxy or sulphomyloxy substituent on the aromatic moiety Chemistry; Metallurgy 68 Expired
US4746352A 3-(5-carboxy-4-substituted-phenyl)-(thio)uracil-esters and salts Emerging Cross-Sectional Technologies 38 Expired
US5183492A Herbicidal 3-aryluracils Chemistry; Metallurgy 32 Expired
US4812164A Herbicidal heterocyclic compounds Chemistry; Metallurgy 31 Expired
US5266554A Heterocyclic compounds Chemistry; Metallurgy 21 Expired
US4941909A Heterocyclic compounds Chemistry; Metallurgy 19 Expired
US5041156A 3-aryluracils for the control of weeds Chemistry; Metallurgy 17 Expired
US4760163A 3-(5-carboxy-4-substituted-phenyl)-(thio)uracil-esters and salts Emerging Cross-Sectional Technologies 16 Expired
US5336663A 3-aryluracil derivatives and their use for weed control Chemistry; Metallurgy 12 Expired
US5232898A Heterocyclic substituted uracil derivatives Chemistry; Metallurgy 9 Expired
US4556413A Certain aryloxy-benzoyl sulfoximines having herbicidal activity Chemistry; Metallurgy 7 Expired
US4687849A [(Isopropylideneamino)oxy]-eth yl-2-[[6-chloroquinoxalinyl)oxy]phenoxy]propionate postemergent herbicide Chemistry; Metallurgy 3 Expired
US4545807A Oxime ester herbicides Chemistry; Metallurgy 2 Expired
US4255436A 2-Oxo-3 thiazoline-oximes as pesticides Chemistry; Metallurgy 2 Expired
US4792616A Diaryl ethers Chemistry; Metallurgy 2 Expired
US5380701A 3-aryluracil derivatives and the use thereof for weed control Chemistry; Metallurgy 1 Expired
US4435207A Quinyloxy-phenyloxy-oxime ester compounds having herbicidal activity Chemistry; Metallurgy 1 Expired
US4526609A Phenoxy phenoxy propionic hydrazides Chemistry; Metallurgy 0 Expired
US4427687A Thiazoline carbamoyl-oximes Chemistry; Metallurgy 0 Expired
US4514566A 5-Oxo-3-thiazoline oxime and 2-oxo-5,6-dihydro-2H-1,4-thiazine oxime derivatives Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.