Inventor · disambiguated record
Frank R. Szofran
Also filed as: SZOFRAN FRANK R
3 granted patents·89 citations·filing 1975–1985
73Inventor score
Top patents by PatentIndex Score
3 records- 0190US4040929AOxygen sensor having thin film electrolyteUNIVERSAL OIL PROD CO·Filed 1975·Granted Aug 9, 1977·58 cites·13 claims
- 0271US4863553AMethod of preparing radially homogenous mercury cadmium telluride crystalsUS ADM NATIONAL·Filed 1985·Granted Sep 5, 1989·24 cites·6 claims
- 0345US4545848AHCT Crystal growth methodMC DONNELL DOUGLAS CORP·Filed 1982·Granted Oct 8, 1985·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →