Inventor · disambiguated record

Hans Rudolf Schwander

Also filed as: SCHWANDER HANS R · SCHWANDER HANS RUDOLF

3 granted patents·22 citations·filing 1974–1978

68Inventor score

Technology areasC09B

Files withCIBA GEIGY AG3

Top patents by PatentIndex Score

3 records

0182US4099909AMethod of dyeing with dispersible azo anilino dyestuffsCIBA GEIGY AG·Filed 1977·Granted Jul 11, 1978·12 cites·7 claims
0260US3963431AMethod of dyeing with dispersible azo anilino dyestuffsCIBA GEIGY AG·Filed 1974·Granted Jun 15, 1976·5 cites·4 claims
0359US4152114AMethod of dyeing with dispersible azo anilino dyestuffsCIBA GEIGY AG·Filed 1978·Granted May 1, 1979·5 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →