Inventor · disambiguated record
Stephen P. Hirsch
Also filed as: HIRSCH STEPHEN · HIRSCH STEPHEN P
4 granted patents·14 citations·filing 1982–2007
68Inventor score
Top patents by PatentIndex Score
4 records- 0158US7629584B2System for measuring ionizing radiationBERTHOLD TECH GMBH & CO KG·Filed 2007·Granted Dec 8, 2009·6 cites·15 claims
- 0233US4470643ABall bearing and retainer thereforREALIST·Filed 1982·Granted Sep 11, 1984·7 cites·3 claims
- 0330US4410248AOptical and focusing arrangement for microfiche readerREALIST·Filed 1982·Granted Oct 18, 1983·1 cites·8 claims
- 0425US4400068AMicrofiche reader carrier assemblyREALIST·Filed 1982·Granted Aug 23, 1983·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →