Issued Patents All Time
Showing 51–75 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690017 | Hydraulic lash adjuster assembly sleeves | Leon Brown | 2020-06-23 |
| 10690016 | Engine valve lifter having anti-rotation plug | Leighton Roberts, Kevin W. Matson, Douglas E. Wright, Matthew A. Vance, Otto Schultheis | 2020-06-23 |
| 10690024 | Rocker arm assembly for engine braking | Mark VanWingerden, Douglas J. Nielsen | 2020-06-23 |
| D885439 | Engine valve lifter having anti-rotation plug | Leighton Roberts, Kevin W. Matson, Douglas E. Wright, Matthew A. Vance, Otto Schultheis | 2020-05-26 |
| 10626758 | Rocker arm assembly | Douglas J. Nielsen, Kshamta Bishnoi | 2020-04-21 |
| 10619525 | Cylinder deactivation hydraulic lash adjuster | Douglas J. Nielsen | 2020-04-14 |
| 10605125 | Switching rocker arm | Matthew A. Vance | 2020-03-31 |
| 10590814 | Cylinder deactivation deactivating roller finger follower having improved packaging | Austin Robert Zurface | 2020-03-17 |
| 10570786 | Rocker assembly having improved durability | Otto Schultheis, Tony Eric Gordon, Mark Joseph Birler, Philip Michael Kline | 2020-02-25 |
| 10563549 | Cylinder deactivation control and methods | Douglas J. Nielsen, Christian Cousin | 2020-02-18 |
| 10544708 | Split axial cam shifting system variable valve actuation functions | Philip William Wetzel | 2020-01-28 |
| 10526934 | Cylinder deactivation control and methods | Douglas J. Nielsen, Christian Cousin | 2020-01-07 |
| 10526928 | Axial cam shifting valve assembly with additional discrete valve event | Philip William Wetzel, Douglas J. Nielsen | 2020-01-07 |
| 10480362 | Inductive coupling to rocker arm assemblies | Phillip A. Rhinehart | 2019-11-19 |
| 10465567 | Rocker arm assembly for engine braking | Douglas J. Nielsen | 2019-11-05 |
| 10408094 | Valve train carrier assembly | Mark VanWingerden, Douglas J. Nielsen | 2019-09-10 |
| D857752 | Rocker arm | Matthew A. Vance, Guruprasath Alagarsamy | 2019-08-27 |
| 10371016 | Electrically latching rocker arm assembly having built-in OBD functionality | Mark A. Juds, Douglas Anthony Hughes, Nicholas Peter Gillette, Matthew Richard Busdiecker | 2019-08-06 |
| 10358951 | Sliding contact for electrically actuated rocker arm | Petr Liskar, Jiri Cecrle, Dale Arden Stretch, Michael J. Campbell, Tomas Drabek +8 more | 2019-07-23 |
| 10337419 | Method and system for diesel cylinder deactivation | Douglas J. Nielsen | 2019-07-02 |
| 10329970 | Custom VVA rocker arms for left hand and right hand orientations | — | 2019-06-25 |
| 10294834 | Cylinder deactivation deactivating roller finger follower having improved packaging | Austin Robert Zurface, Andrei Dan Radulescu | 2019-05-21 |
| 10180089 | Valvetrain with rocker arm housing magnetically actuated latch | Petr Liskar, Mark A. Juds, Mustafa Huseyin, Peter J. Theisen, Amogh Vilas Kank +5 more | 2019-01-15 |
| 10132204 | Switching rocker arm | Matthew A. Vance | 2018-11-20 |
| D833482 | Rocker arm | Matthew A. Vance, Guruprasath Alagarsamy | 2018-11-13 |