Inventor · disambiguated record
Hans Bosshard
Also filed as: BOSSHARD HANS · BOSSHARD HANS H · BUHLER NIKLAUS
18 granted patents·145 citations·filing 1973–1990
92Inventor score
Top patents by PatentIndex Score
18 records- 0194US4612378AProcess for the preparation of β-(benzothiazolylthio)- and β-(benzimidazolylthio-carboxylic acidsCIBA GEIGY CORP·Filed 1984·Granted Sep 16, 1986·41 cites·11 claims
- 0288US4355705AGroup control for elevatorsINVENTIO AG·Filed 1980·Granted Oct 26, 1982·36 cites·16 claims
- 0386US4411337AGroup control for elevatorsINVENTIO AG·Filed 1981·Granted Oct 25, 1983·33 cites·9 claims
- 0475US4096154AProcess for the manufacture of compounds containing vinyl groupsCIBA GEIGY CORP·Filed 1976·Granted Jun 20, 1978·8 cites·6 claims
- 0566US4154743A3-Oxobenzofuranyl-2-idenyl, haloacetic acidsCIBA GEIGY CORP·Filed 1978·Granted May 15, 1979·5 cites·10 claims
- 0660US4185110ACertain benzofuryl or benzothienyl-2-glyoxylic acid compoundsCIBA GEIGY CORP·Filed 1978·Granted Jan 22, 1980·6 cites·10 claims
- 0759US4652653AProcess for the preparation of β-(benzothiazolylthio)- and β-(benzimidazolylthio)-carboxylic acid derivativesCIBA GEIGY CORP·Filed 1985·Granted Mar 24, 1987·5 cites·13 claims
- 0853US4480106AProcess for the preparation of asymmetrically substituted maleic anhydrides, and asymmetrically substituted maleic anhydridesCIBA GEIGY CORP·Filed 1982·Granted Oct 30, 1984·4 cites·18 claims
- 0940US4154739A3-Oxobenzothiophenyl-idenyl, halo-acetic acidsCIBA GEIGY CORP·Filed 1978·Granted May 15, 1979·1 cites·10 claims
- 1038US4304919AProcess for the production of asymmetrical thioindigo compoundsCIBA GEIGY CORP·Filed 1980·Granted Dec 8, 1981·1 cites·9 claims
- 1133US4323701AProcess for the preparation of indenonecarboxylic acidsCIBA GEIGY CORP·Filed 1981·Granted Apr 6, 1982·2 cites·11 claims
- 1233US4260544AHalogenomethylene-indoxylsCIBA GEIGY CORP·Filed 1978·Granted Apr 7, 1981·0 cites·16 claims
- 1332US4260545AN-Substituted halogenomethyleneindoxylsCIBA GEIGY CORP·Filed 1978·Granted Apr 7, 1981·0 cites·14 claims
- 1431US4463142APhotocrosslinkable polymers with side groups derived from indenone and the preparation and use of these polymersCIBA GEIGY CORP·Filed 1982·Granted Jul 31, 1984·0 cites·1 claims
- 1531US3956345AAnthraquinone dyestuffs which are sparingly soluble in water, and their manufacture and useCIBA GEIGY AG·Filed 1974·Granted May 11, 1976·1 cites·4 claims
- 1630US4399259APhotocrosslinkable polymers with side groups derived from indenone and the preparation and use of these polymersCIBA GEIGY CORP·Filed 1981·Granted Aug 16, 1983·0 cites·9 claims
- 1730US4016203AProcess for the manufacture of compounds containing vinyl groupsCIBA GEIGY CORP·Filed 1973·Granted Apr 5, 1977·0 cites·11 claims
- 1823US5074886ADyeing or printing of acid-treated glass fibers with anionic dye and cationic compoundCIBA GEIGY CORP·Filed 1990·Granted Dec 24, 1991·2 cites·22 claims
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