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2023-11-28 |
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Kevin B. Todd |
2022-08-02 |
| 11078992 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2021-08-03 |
| 10781892 |
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2020-09-22 |
| 10738860 |
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Mark M. Wigsten, Kevin B. Todd, Sean Simmons, Seongdo HONG |
2020-08-11 |
| 10677325 |
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Kevin B. Todd, Mark Patton |
2020-06-09 |
| 10612629 |
Tensioner with spring force control in a second bore |
Kevin B. Todd |
2020-04-07 |
| 10539051 |
Valve operating system providing variable valve lift and/or variable valve timing |
Mark M. Wigsten |
2020-01-21 |
| 10436291 |
Tensioner with spring force control in a second bore |
Kevin B. Todd |
2019-10-08 |
| 10125849 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2018-11-13 |
| 10077825 |
Tensioner with spring force control |
Kevin B. Todd, Robert G Williamson, Fenton O'Shea |
2018-09-18 |
| 9879764 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2018-01-30 |
| 9874267 |
Series arrangement of hydraulic chain tensioner and ratchet |
Mark M. Wigsten |
2018-01-23 |
| 9683637 |
Tensioner with spring force control in a second bore |
Kevin B. Todd |
2017-06-20 |
| 9618096 |
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George L. Markley, Simon Barrette, Joseph P. Goodsell |
2017-04-11 |
| 9605732 |
Expanding piston hydraulic chain tensioner |
Mark M. Wigsten |
2017-03-28 |
| 9377087 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2016-06-28 |
| 9377088 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2016-06-28 |
| 9360088 |
Chain drive tensioner spring force control mechanism |
Kevin B. Todd, Mark Patton |
2016-06-07 |
| 9267579 |
Chain or belt tensioner with a ratchet that deactivates |
George L. Markley, Simon Barrette, Joseph P. Goodsell |
2016-02-23 |
| 8052559 |
Tensioner with two way damper |
Mark M. Wigsten |
2011-11-08 |