Inventor · disambiguated record
Joshua Blackstone
Also filed as: BLACKSTONE JOSHUA
3 granted patents·176 citations·filing 1988–1989
77Inventor score
Technology areasG02C
Top patents by PatentIndex Score
3 records- 0187USD320289SProtective eye wear shield or the likeACTION EYEWEAR INC·Filed 1988·Granted Sep 24, 1991·36 cites·1 claims
- 0284US5000558AEye wear device with temple stopsACTION EYEWEAR INC·Filed 1989·Granted Mar 19, 1991·95 cites·15 claims
- 0370US4868930AProtective eye wearBLACKSTONE JOSHUA·Filed 1988·Granted Sep 26, 1989·45 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →