Inventor · disambiguated record
David Crist
Also filed as: CRIST DAVID · CRIST DAVID M
2 granted patents·2 pending applications·50 citations·filing 1993–2006
64Inventor score
Top patents by PatentIndex Score
4 records- 0186USD447780SExercise treadmillPRECOR INC·Filed 1999·Granted Sep 11, 2001·37 cites·1 claims
- 0251US2007034096A1Method and apparatus for maintaining an elevated food temperatureHYPERION INNOVATIONS INC·Filed 2006·Application pending·0 cites
- 0350US2007031547A1Integrated heater for food packagingHYPERION INNOVATIONS INC·Filed 2006·Application pending·0 cites
- 0426US5464442ATubular support pylon and retainer for prosthetic footMODEL & INSTR DEV CORP·Filed 1993·Granted Nov 7, 1995·13 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →