Inventor · disambiguated record
Erich Weisshaar
Also filed as: WEISSHAAR ERICH
3 granted patents·25 citations·filing 1974–1979
67Inventor score
Files withBBC BROWN BOVERI & CIE3
Top patents by PatentIndex Score
3 records- 0170US4305085ASemiconductor component with at least one planar PN junction and zone guard ringsBBC BROWN BOVERI & CIE·Filed 1979·Granted Dec 8, 1981·18 cites·4 claims
- 0236US3987479ASemiconductor power componentBBC BROWN BOVERI & CIE·Filed 1974·Granted Oct 19, 1976·4 cites·3 claims
- 0332US4110780ASemiconductor power componentBBC BROWN BOVERI & CIE·Filed 1976·Granted Aug 29, 1978·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →