Inventor · disambiguated record
David A. Fort
Also filed as: FORT DAVID A
3 granted patents·77 citations·filing 1989–1992
73Inventor score
Technology areasB22D
Top patents by PatentIndex Score
3 records- 0193US4947925AMeans and technique for forming the cavity of an open-ended moldWAGSTAFF ENGINEERING INC·Filed 1989·Granted Aug 14, 1990·40 cites·95 claims
- 0286US5318098AMetal casting unitWAGSTAFF INC·Filed 1992·Granted Jun 7, 1994·26 cites·52 claims
- 0365US5323841AAnnular metal casting unitWAGSTAFF INC·Filed 1992·Granted Jun 28, 1994·11 cites·60 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →