Inventor · disambiguated record
David B. Frankel
Also filed as: FRANKEL DAVID B · FRANKEL DAVID BRUCE
2 granted patents·1 pending application·75 citations·filing 1994–2018
67Inventor score
Top patents by PatentIndex Score
3 records- 0175US5462309AStackable counterweight arrangementCATERPILLAR INC·Filed 1994·Granted Oct 31, 1995·46 cites·2 claims
- 0260US5645134AEngine enclosure assemblyCATERPILLAR INC·Filed 1995·Granted Jul 8, 1997·29 cites·6 claims
- 0337US2019135253A1Brake actuator with internal breathing valveINDIAN HEAD INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →