Inventor · disambiguated record
Robert G Williamson
Also filed as: WILLIAMSON ROBERT G
3 granted patents·3 pending applications·13 citations·filing 2003–2019
61Inventor score
Files withBORGWARNER INC6
Top patents by PatentIndex Score
6 records- 0178US10077825B2Tensioner with spring force controlBORGWARNER INC·Filed 2014·Granted Sep 18, 2018·6 cites·15 claims
- 0252US6705260B2Reed valve VCT phaser with worm trailsBORGWARNER INC·Filed 2003·Granted Mar 16, 2004·7 cites·7 claims
- 0344US11326670B2Tensioner with piston containing an internal check valveBORGWARNER INC·Filed 2019·Granted May 10, 2022·0 cites·13 claims
- 0442US2019234494A1Variable force tensioner with secondary piston ratchet clipBORGWARNER INC·Filed 2019·Application pending·0 cites
- 0535US2020166113A1Sprocket with elastomer cushion ringBORGWARNER INC·Filed 2017·Application pending·0 cites
- 0633US2017370447A1Hydraulic tensioner with cantilever shipping springBORGWARNER INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →