Inventor · disambiguated record
Hansjakob Fah
Also filed as: FAEH HANSJAKOB · FAH HANSJAKOB
7 granted patents·32 citations·filing 1978–1983
81Inventor score
Technology areasC07D
Files withCIBA GEIGY CORP7
Top patents by PatentIndex Score
7 records- 0173US4404388AProcess for producing 2-chloropyridinesCIBA GEIGY CORP·Filed 1981·Granted Sep 13, 1983·9 cites·16 claims
- 0270US4185018AProcess for producing benzofurazan-1-oxidesCIBA GEIGY CORP·Filed 1978·Granted Jan 22, 1980·7 cites·11 claims
- 0368US4287347AProcess for producing 2,3,5-trichloropyridineCIBA GEIGY CORP·Filed 1980·Granted Sep 1, 1981·7 cites·1 claims
- 0467US4214086AProcess for producing hydroxydiaryl ethersCIBA GEIGY CORP·Filed 1979·Granted Jul 22, 1980·6 cites·12 claims
- 0552US4379938AProcess for producing 2,3,5-trichloropyridineCIBA GEIGY CORP·Filed 1981·Granted Apr 12, 1983·3 cites·10 claims
- 0629US4587353AProcess for producing N-chlorosulfenyl compoundsCIBA GEIGY CORP·Filed 1983·Granted May 6, 1986·0 cites·8 claims
- 0727US4332811A1,3-Benzodithiol-2-N,N-dialkyliminium salts and pesticidal useCIBA GEIGY CORP·Filed 1981·Granted Jun 1, 1982·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →