Inventor · disambiguated record
Phil J. Shankwitz
Also filed as: SHANKWITZ PHIL J
3 granted patents·115 citations·filing 1995–1999
76Inventor score
Files withCATERPILLAR INC3
Top patents by PatentIndex Score
3 records- 0177US6045200ATrack bushing having improved abrasion and galling resistanceCATERPILLAR INC·Filed 1998·Granted Apr 4, 2000·45 cites·10 claims
- 0272US6145941ATrack bushing having improved abrasion and galling resistanceCATERPILLAR INC·Filed 1999·Granted Nov 14, 2000·37 cites·20 claims
- 0366US5549764AWear resistant coated steel articleCATERPILLAR INC·Filed 1995·Granted Aug 27, 1996·33 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →