Inventor · disambiguated record
Karl Graham
Also filed as: GRAHAM KARL · GRAHAM KARL T
3 granted patents·64 citations·filing 1985–1996
71Inventor score
Top patents by PatentIndex Score
3 records- 0183US4593659AEngine valve coverCUMMINS ENGINE CO INC·Filed 1985·Granted Jun 10, 1986·51 cites·20 claims
- 0241US5810668ATorsional shock isolated fuel pump drive gear assemblySIMPSON INTERNATIONAL UK LTD·Filed 1996·Granted Sep 22, 1998·8 cites·9 claims
- 0330US4628875ALubricant supply railCUMMINS ENGINE CO INC·Filed 1985·Granted Dec 16, 1986·5 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →