Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098660 | Switchable valve bridge | — | 2024-09-24 |
| 11994043 | Contaminant pathway for camshaft phaser | Shannon Fandale | 2024-05-28 |
| 10815840 | Coupling assembly for switchable lever | David Chandler | 2020-10-27 |
| 10781729 | Switchable rocker arm | — | 2020-09-22 |
| 10683923 | Rotatable body valve stem contact for switchable roller finger follower | Faheem Ahmed | 2020-06-16 |
| 10221729 | Rocker shaft with de-aeration oil gallery segment | Faheem Ahmed, David Chandler, John Whitton, Debora Manther, Pradeep Mohan Mohan Das +1 more | 2019-03-05 |
| 10208633 | Hydraulic support element | Faheem Ahmed, David Chandler | 2019-02-19 |
| 10119606 | Valve train retention clip with integrated locking pin anti-rotation feature | Faheem Ahmed, Michael Kugler, Philipp Streit | 2018-11-06 |
| 10100684 | Low profile switchable finger follower | Faheem Ahmed | 2018-10-16 |
| 9945269 | Switchable valve train rocker shaft | Faheem Ahmed, David Chandler, John Whitton, Debora Manther, Pradeep Mohan Mohan Das +1 more | 2018-04-17 |
| 9945270 | Rocker shaft with de-aeration oil gallery segment | Faheem Ahmed, David Chandler, John Whitton, Debora Manther, Pradeep Mohan Mohan Das +1 more | 2018-04-17 |
| 9926816 | Switchable rocker arm with pivot joint | Faheem Ahmed, David Chandler, John Whitton, Kate Higdon | 2018-03-27 |
| 9920659 | Coupling pin anti-rotation for a switchable roller finger follower | Faheem Ahmed | 2018-03-20 |
| 9903233 | Coupling pin anti-rotation for a switchable roller finger follower | Faheem Ahmed | 2018-02-27 |
| 9425981 | Remote access control to residential or office buildings | — | 2016-08-23 |
| 7171686 | Operating system extension to provide security for web-based public access services | Bernie G. Jansen | 2007-01-30 |
| 5353547 | Water activated hatch closure | — | 1994-10-11 |