Inventor · disambiguated record
Gerald J. Yachabach
Also filed as: YACHABACH GERALD J
4 granted patents·20 citations·filing 1975–1987
71Inventor score
Technology areasH04M
Top patents by PatentIndex Score
4 records- 0167US4004106ALine circuit for use with a key telephone systemAKZONA INC·Filed 1975·Granted Jan 18, 1977·13 cites·18 claims
- 0235USD299341SHousing for a key pad, carrier select and credit card bezel for coin telephonesPROTEL INC·Filed 1987·Granted Jan 10, 1989·3 cites·1 claims
- 0331USD299133SKey pad and credit card bezel for coin telephonesPROTEL INC·Filed 1987·Granted Dec 27, 1988·2 cites·1 claims
- 0430US4264787AHazardous voltage protection circuitAKZONA INC·Filed 1979·Granted Apr 28, 1981·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →