Inventor · disambiguated record
David A. Grigsby
Also filed as: GRIGSBY DAVID A · GRIGSBY DAVID B
3 granted patents·1 pending application·104 citations·filing 1985–2005
75Inventor score
Top patents by PatentIndex Score
4 records- 0182US4954005ASafety coupling device for robotic toolingPROCESS EQUIPMENT CO·Filed 1989·Granted Sep 4, 1990·52 cites·10 claims
- 0266US4639184ASafety coupling device for robotic toolingPROCESS EQUIPMENT CO·Filed 1985·Granted Jan 27, 1987·40 cites·15 claims
- 0337US4786769ASafety coupling device for robotic toolingPROCESS EQUIPMENT CO·Filed 1987·Granted Nov 22, 1988·12 cites·16 claims
- 0433US2006259852A1System, method and framework for universal access to content and servicesUPENDRAN MANISH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →