Inventor · disambiguated record
Friedrich Depfenhart
Also filed as: DEPFENHART FRIEDRICH
3 granted patents·53 citations·filing 1992–1999
71Inventor score
Files withPORSCHE AG3
Top patents by PatentIndex Score
3 records- 0170US6213536B1Sealing device for at least one frameless window of a motor vehiclePORSCHE AG·Filed 1999·Granted Apr 10, 2001·34 cites·21 claims
- 0247US5300925AProcess and apparatus for monitoring of vehicle crawler chains of a vehicle during drivingPORSCHE AG·Filed 1992·Granted Apr 5, 1994·15 cites·9 claims
- 0328US5209706ARubber belt crawler chainPORSCHE AG·Filed 1992·Granted May 11, 1993·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →