Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221909 | Sleeved rocker shaft for type III heavy duty valve train | Andrei Dan Radulescu, Ryan Krieger | 2025-02-11 |
| 12037929 | Metal stamped switching roller finger follower | Emanuele Raimondi, Massimo D'Amore, Jeffrey R. Brown, Matthew A. Vance, Andrei Dan Radulescu +1 more | 2024-07-16 |
| 12000313 | Dual latch pin type III rocker arm assembly | — | 2024-06-04 |
| 11905859 | Castellation assembly, lash capsule, and rocker arm | Andrei Dan Radulescu, Daniel A. Nelson, James R. Sheren, Michele Angelo Cecchi, Marco Ravoni +1 more | 2024-02-20 |
| 11852047 | Rocker arm assembly with lost motion spring capsule | Andrei Dan Radulescu, Nicola Andrisani | 2023-12-26 |
| 11549405 | Rocker arm assembly having lash management for cylinder deactivation and engine brake configuration | Andrei Dan Radulescu, Leighton Roberts, James R. Sheren, Mike J. Otto | 2023-01-10 |
| 11396830 | Oil control assembly and engine system for variable valve actuation | — | 2022-07-26 |
| 11125119 | Engine system and components for cylinder deactivation and early exhaust valve opening | — | 2021-09-21 |