Inventor · disambiguated record
Wolfgang Roy
Also filed as: ROY WOLFGANG
19 granted patents·64 citations·filing 1985–1989
92Inventor score
Files withBAYER AG19
Top patents by PatentIndex Score
19 records- 0181US4704158A1-(2-oxyaminocarbonylphenylsulphonyl)-3-heteroaryl-ureasBAYER AG·Filed 1985·Granted Nov 3, 1987·16 cites·6 claims
- 0269US4725303AN'-(substituted-pyrimidin-2-yl)-N"-amino-N"'-(substituted-benzenesulphonyl)-guanidines as herbicidesBAYER AG·Filed 1986·Granted Feb 16, 1988·9 cites·16 claims
- 0365US4743294AN'-(substituted-1,3,5-triazin-2-yl)-N"-amino-N"'-(substituted-benzenesulphonyl)-guanidines as herbicidesBAYER AG·Filed 1987·Granted May 10, 1988·6 cites·5 claims
- 0462US4780126A3-substituted 1-(2-halogenoalkoxy-benzenesulphonyl)-3-heteroaryl-(thio)ureasBAYER AG·Filed 1987·Granted Oct 25, 1988·6 cites·7 claims
- 0558US4732711AHerbicidal novel 1-(2-trifluoromethoxy-phenylsulphonyl)-3-heteroaryl-(thio)ureasBAYER AG·Filed 1986·Granted Mar 22, 1988·4 cites·1 claims
- 0658US4666505A1-(2-Oxyaminosulphonylphenylsulphonyl)-3-heteroaryl-ureasBAYER AG·Filed 1985·Granted May 19, 1987·4 cites·11 claims
- 0751US4840661ASulphonyliso(thio)urea derivatives and herbicidal use thereofBAYER AG·Filed 1985·Granted Jun 20, 1989·3 cites·8 claims
- 0850US4725304AFluoroalkoxyphenylsulphonylguanidinesBAYER AG·Filed 1985·Granted Feb 16, 1988·3 cites·8 claims
- 0949US4658027AProcess for the preparation of 1-(2-oxyaminosulphonyl-phenylsulphonyl)-3-heteroaryl-ureasBAYER AG·Filed 1985·Granted Apr 14, 1987·4 cites·4 claims
- 1049US4645528ABenzolactamsultamsBAYER AG·Filed 1985·Granted Feb 24, 1987·3 cites·10 claims
- 1148US4769455ABenzodisultamsBAYER AG·Filed 1987·Granted Sep 6, 1988·2 cites·1 claims
- 1245US4988379ASulphonyliso(thio)urea derivatives as herbicidesBAYER AG·Filed 1989·Granted Jan 29, 1991·2 cites·7 claims
- 1342US4659364A1-(2-oxyaminosulphonylphenylsulphonyl)-3-heteroaryl-iso-(thio)-ureasBAYER AG·Filed 1985·Granted Apr 21, 1987·2 cites·8 claims
- 1434US4680052AHerbicidal benzodisultam derivative, compositions and method of use thereforBAYER AG·Filed 1985·Granted Jul 14, 1987·0 cites·4 claims
- 1533US4725305AN'-(substituted-1,3,5-triazin-2-yl)-N"-substituted-N",N"'-bis-(substituted-benzenesulphonyl)-guanidines as herbicidesBAYER AG·Filed 1986·Granted Feb 16, 1988·0 cites·18 claims
- 1631US4820337A1-(2-oxyaminosulphonylphenylsulphonyl)-3-triazinyl-ureasBAYER AG·Filed 1987·Granted Apr 11, 1989·0 cites·4 claims
- 1731US4726834AHerbicidal benzodisultam derivatives, composition, and method of use thereforBAYER AG·Filed 1986·Granted Feb 23, 1988·0 cites·7 claims
- 1831US4647665APreparation of sulphonyliso(thio)ureas and sulphonylisoureasBAYER AG·Filed 1985·Granted Mar 3, 1987·0 cites·4 claims
- 1930US4741759AOxyguanidine derivativesBAYER AG·Filed 1985·Granted May 3, 1988·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →