Inventor · disambiguated record
Willy Meyer
Also filed as: DRABEK JOZEF · MEYER WILLY
121 granted patents·872 citations·filing 1973–1995
99Inventor score
Top patents by PatentIndex Score
121 records- 0198US4634465AFused N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N'triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Jan 6, 1987·67 cites·13 claims
- 0297US4479821AN-Phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Oct 30, 1984·37 cites·28 claims
- 0396US4579583ANovel sulfonylureasCIBA GEIGY CORP·Filed 1983·Granted Apr 1, 1986·45 cites·17 claims
- 0495US4518776AProcess for producing sulfonylureasCIBA GEIGY CORP·Filed 1983·Granted May 21, 1985·34 cites·11 claims
- 0595US4419121AN-Phenylsulfonyl-N'-pyrimidinylureasCIBA GEIGY CORP·Filed 1983·Granted Dec 6, 1983·22 cites·26 claims
- 0694US4671819AN-phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1985·Granted Jun 9, 1987·32 cites·24 claims
- 0792US4054575A1,2,4-Triazolyl-phosphoric acid and phosphonic acid estersCIBA GEIGY CORP·Filed 1973·Granted Oct 18, 1977·21 cites·11 claims
- 0891US4579584AN-phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1982·Granted Apr 1, 1986·19 cites·18 claims
- 0991US4478635AN-Arylsulfonyl-N'-pyrimidinylureasCIBA GEIGY CORP·Filed 1983·Granted Oct 23, 1984·25 cites·25 claims
- 1091US4476321AO-Substituted phenylsulfonamidesCIBA GEIGY CORP·Filed 1982·Granted Oct 9, 1984·13 cites·5 claims
- 1191US4425154AN-Phenylsulfonyl-N'-pyrimidinylureasCIBA GEIGY CORP·Filed 1983·Granted Jan 10, 1984·17 cites·24 claims
- 1290US4537619AN-Phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Aug 27, 1985·12 cites·8 claims
- 1390US4443243AN-Phenylsulfonyl-N-triazinylureasCIBA GEIGY CORP·Filed 1982·Granted Apr 17, 1984·20 cites·21 claims
- 1489US5209771ASulfonylureasCIBA GEIGY CORP·Filed 1992·Granted May 11, 1993·28 cites·15 claims
- 1589US4549898AN-Heterocyclosulfonyl-N'-pyrimidinylureas and N-heterocyclosulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Oct 29, 1985·24 cites·17 claims
- 1689US4480101AFluoroalkoxy-aminopyrimidinesCIBA GEIGY CORP·Filed 1982·Granted Oct 30, 1984·18 cites·9 claims
- 1787US4618363AN-phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Oct 21, 1986·12 cites·26 claims
- 1887US4514212AN-Phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Apr 30, 1985·11 cites·19 claims
- 1986US4690707ASulfonylureasCIBA GEIGY CORP·Filed 1985·Granted Sep 1, 1987·19 cites·21 claims
- 2086US4664695AN-phenylsulfonyl-N'-pyrimidinylureas as herbicides and plant growth regulantsCIBA GEIGY CORP·Filed 1985·Granted May 12, 1987·19 cites·15 claims
- 2186US4545811AN-Phenylsulfonyl-N'-triazinyl-ureasCIBA GEIGY CORP·Filed 1982·Granted Oct 8, 1985·15 cites·18 claims
- 2285US4741760APyrimidine derivatives having a herbicidal action and an action regulating plant growthCIBA GEIGY CORP·Filed 1986·Granted May 3, 1988·21 cites·8 claims
- 2385US4537618AN-phenylsulfonyl-N'-pyrimidinylureasCIBA GEIGY CORP·Filed 1983·Granted Aug 27, 1985·14 cites·17 claims
- 2485US4510325APhenyl sulfonamidesCIBA GEIGY CORP·Filed 1982·Granted Apr 9, 1985·12 cites·12 claims
- 2582US4444583AN-Phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Apr 24, 1984·7 cites·12 claims
- 2681US4559078AHerbicidal and growth regulator phosphorus-containing N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Dec 17, 1985·12 cites·16 claims
- 2780US4561878AN-(2-Haloalkoxy- and 2-haloalkylthiophenylsulfonyl)-N'-(halogenatedpyridinyl)ureasCIBA GEIGY CORP·Filed 1983·Granted Dec 31, 1985·6 cites·11 claims
- 2879US4632695AN-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth regulantsCIBA GEIGY CORP·Filed 1985·Granted Dec 30, 1986·18 cites·6 claims
- 2979US4551531A4-Difluoromethoxy-2-amino-pyrimidinesCIBA GEIGY CORP·Filed 1984·Granted Nov 5, 1985·10 cites·4 claims
- 3078US4144330AInsecticidal S-Triazolo-(1,5-a)-pyrimidin-2-yl-5,7-dimethyl phosphoric acid esters and amidesCIBA GEIGY CORP·Filed 1977·Granted Mar 13, 1979·9 cites·12 claims
- 3177US3957924AO,s-dialkyl urido thiophosphatesCIBA GEIGY CORP·Filed 1974·Granted May 18, 1976·8 cites·37 claims
- 3276US4795486AAminopyrazinones and aminotriazinonesBOEHNER BEAT·Filed 1987·Granted Jan 3, 1989·11 cites·14 claims
- 3376US4468923AProcess and plant for generating electrical energySAARBERGWERKE AG·Filed 1982·Granted Sep 4, 1984·29 cites·20 claims
- 3475US4540782AFluoroalkoxy-aminotriazinesCIBA GEIGY CORP·Filed 1984·Granted Sep 10, 1985·7 cites·9 claims
- 3575US4443245AN-Phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Apr 17, 1984·9 cites·37 claims
- 3675US4130656APesticidal 1-(phenyl)-cyclobutane-1-carboxylatesCIBA GEIGY CORP·Filed 1977·Granted Dec 19, 1978·8 cites·11 claims
- 3773US4780125AN-phenylsulfonyl-N'-triazinylureasCIBA GEIGY CORP·Filed 1983·Granted Oct 25, 1988·8 cites·21 claims
- 3871US4161535APesticidal 2-isopropyl-4-phenyl-3-butenoic acid benzyl estersCIBA GEIGY CORP·Filed 1977·Granted Jul 17, 1979·6 cites·7 claims
- 3970US4944793AN-phenylsulfonyl-N-triazinylureasCIBA GEIGY CORP·Filed 1985·Granted Jul 31, 1990·6 cites·23 claims
- 4070US4685961AHerbicidal sulfonylureasCIBA GEIGY CORP·Filed 1985·Granted Aug 11, 1987·7 cites·7 claims
- 4167US4681619AN-phenylsulfonyl-N'-pyrimidinylureasCIBA GEIGY CORP·Filed 1985·Granted Jul 21, 1987·5 cites·18 claims
- 4266US5163996ASulfonylureasCIBA GEIGY CORP·Filed 1991·Granted Nov 17, 1992·7 cites·19 claims
- 4366US4944794AN-phenylsulfonyl-N-triazinylureasCIBA GEIGY CORP·Filed 1985·Granted Jul 31, 1990·5 cites·19 claims
- 4466US4643760AHerbicidal sulfonylureasCIBA GEIGY CORP·Filed 1984·Granted Feb 17, 1987·4 cites·20 claims
- 4564US4161536APesticidal aliphatic carboxylatesCIBA GEIGY CORP·Filed 1977·Granted Jul 17, 1979·5 cites·12 claims
- 4664US4072752APesticidal benzaspiro carboxylatesCIBA GEIGY CORP·Filed 1976·Granted Feb 7, 1978·5 cites·6 claims
- 4763US4044124ATriazolylphosphorus compoundsCIBA GEIGY CORP·Filed 1975·Granted Aug 23, 1977·4 cites·6 claims
- 4863US3966754ACertain sulfonic acid estersCIBA GEIGY CORP·Filed 1974·Granted Jun 29, 1976·5 cites·11 claims
- 4961US4668800ACertain sulfonyl carbamate on thiocarbamate intermediatesCIBA GEIGY CORP·Filed 1985·Granted May 26, 1987·4 cites·1 claims
- 5061US4629810APhenyl sulfonamidesCIBA GEIGY CORP·Filed 1985·Granted Dec 16, 1986·3 cites·2 claims
Showing the top 50 of 121 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →