Inventor · disambiguated record
Henri Kraess
Also filed as: BLOCH PAUL · HUGEL PHILIPPE · KRAESS HENRI
4 granted patents·14 citations·filing 1978–1978
69Inventor score
Files withTELEPHONE IND ET COMMERCIA SA1TELEPHONIE IND COMMERCIALE1TELEPHONIE IND ET SA1TELEPHONIE IND SA1
Top patents by PatentIndex Score
4 records- 0140US4217503ACurrent limiterTELEPHONIE IND SA·Filed 1978·Granted Aug 12, 1980·7 cites·2 claims
- 0234US4185174AMethod and apparatus for checking connection paths in a telephone exchangeTELEPHONIE IND COMMERCIALE·Filed 1978·Granted Jan 22, 1980·4 cites·8 claims
- 0324US4190743AThyristor switching matrixTELEPHONIE IND ET SA·Filed 1978·Granted Feb 26, 1980·2 cites·3 claims
- 0421US4195275AMultiple electromagnetic relayTELEPHONE IND ET COMMERCIA SA·Filed 1978·Granted Mar 25, 1980·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →