Inventor · disambiguated record
Hans Johann Mayer
Also filed as: MAYER HANS J · MAYER HANS JOHANN
13 granted patents·112 citations·filing 1975–1984
91Inventor score
Top patents by PatentIndex Score
13 records- 0191US3975445ANovel polyene compounds and process thereforHOFFMANN LA ROCHE·Filed 1975·Granted Aug 17, 1976·26 cites·4 claims
- 0286US4072715AOptically active cyclohexane derivativesHOFFMANN LA ROCHE·Filed 1976·Granted Feb 7, 1978·14 cites·2 claims
- 0382US4245109AProcess for producing astaxanthinHOFFMANN LA ROCHE·Filed 1979·Granted Jan 13, 1981·23 cites·6 claims
- 0478US4156100AOptically active cyclohexane derivativesHOFFMANN LA ROCHE·Filed 1977·Granted May 22, 1979·8 cites·1 claims
- 0577US4565863ARetinoid carbohydratesHOFFMANN LA ROCHE·Filed 1984·Granted Jan 21, 1986·17 cites·23 claims
- 0676US4026949AOptically active cyclohexane derivativesHOFFMANN LA ROCHE·Filed 1976·Granted May 31, 1977·9 cites·1 claims
- 0773US3988205AOptically active cyclohexane derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Oct 26, 1976·9 cites·4 claims
- 0866US4095038AOptically active cyclohexane derivativesHOFFMANN LA ROCHE·Filed 1976·Granted Jun 13, 1978·4 cites·3 claims
- 0942US3991080AProstaglandin intermediatesHOFFMANN LA ROCHE·Filed 1975·Granted Nov 9, 1976·1 cites·3 claims
- 1035US3975406AHexahydro-5-oxy-2-loweralkoxy-2H-cyclopenta[b]-furan-4-carbonitrile intermediates for prostaglandinsMAYER HANS JOHANN·Filed 1975·Granted Aug 17, 1976·1 cites·3 claims
- 1134US4021446A4-Benzyloxymethyl-5-[(1-pyrrolidinyl-carbonyl)-methyl]-1,3-cyclopentylene-diacetate compoundsHOFFMANN LA ROCHE·Filed 1975·Granted May 3, 1977·0 cites·2 claims
- 1231US3974185AHexahydro-cyclopentano[b]furans having a 2-C.tbd.C containing substituent in the 4-positionHOFFMANN LA ROCHE·Filed 1975·Granted Aug 10, 1976·0 cites·6 claims
- 1331US3970674ACertain hexahydro-2-loweralkoxy-5-oxycyclopenta [b] furans containing an olefinic substituent in the 4-positionHOFFMANN LA ROCHE·Filed 1975·Granted Jul 20, 1976·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →