Inventor · disambiguated record
Wolfgang Hertrich
Also filed as: HERTRICH WOLFGANG
3 granted patents·37 citations·filing 1975–1986
71Inventor score
Top patents by PatentIndex Score
3 records- 0162US3977586ASevering of sections of a printed packaging stripSIG SCHWEIZ INDUSTRIEGES·Filed 1975·Granted Aug 31, 1976·17 cites·7 claims
- 0245US4718538AMethod and apparatus for conveying flat articlesSIG SCHWEIZ INDUSTRIEGES·Filed 1986·Granted Jan 12, 1988·11 cites·10 claims
- 0345US4600963ACircuit arrangement to protect a semi-conductor switch which can be activated without contact (remotely)EUCHNER & CO·Filed 1984·Granted Jul 15, 1986·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →