Inventor · disambiguated record
Jan A. Ruble
Also filed as: RUBLE JAN A
1 granted patent·3 pending applications·4 citations·filing 2006–2018
26Inventor score
Top patents by PatentIndex Score
4 records- 0148US7337756B1Cylinder liner for internal combustion enginePAI IND INC·Filed 2006·Granted Mar 4, 2008·4 cites·6 claims
- 0232US2020080587A1Forged Steel Cross-Head PistonCAMPBELL JAMES L·Filed 2018·Application pending·0 cites
- 0327US2008110423A1Cylinder Liner for Internal Combustion EnginePAI IND INC·Filed 2008·Application pending·0 cites
- 0425US2008017024A1Piston for internal combustion engineRUBLE JAN A·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →