Inventor · disambiguated record
Albert Portmann
Also filed as: PORTMANN ALBERT
3 granted patents·16 citations·filing 1974–1983
65Inventor score
Files withSODECO COMPTEURS DE GENEVE3
Top patents by PatentIndex Score
3 records- 0146US3967081ASnap switchSODECO COMPTEURS DE GENEVE·Filed 1974·Granted Jun 29, 1976·9 cites·6 claims
- 0237US4544815AMultiple key switchSODECO COMPTEURS DE GENEVE·Filed 1983·Granted Oct 1, 1985·5 cites·5 claims
- 0324US4499346ASnap action miniature switchSODECO COMPTEURS DE GENEVE·Filed 1983·Granted Feb 12, 1985·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →