Inventor · disambiguated record
Philippe Persohn
Also filed as: PERSOHN PHILIPPE
3 granted patents·60 citations·filing 1984–1989
72Inventor score
Top patents by PatentIndex Score
3 records- 0170US4798239ADevice for the protection against freezing of installations for the storage or the supply of a freezing liquid, in particular waterPERSOHN PAUL H·Filed 1984·Granted Jan 17, 1989·30 cites·3 claims
- 0256US4995643ADevice for fixing a water meter on to a base and method relating theretoMANUF D APP ELECTRIQUIE DE CAH·Filed 1989·Granted Feb 26, 1991·24 cites·12 claims
- 0327US4819482ADevice for connecting and supporting a water-meterCAHORS APP ELEC·Filed 1988·Granted Apr 11, 1989·6 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →