Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845487 | Steering column breakaway and energy absorption apparatus | Isabel Chong Hok Yuen, David R. Hartman | 2023-12-19 |
| 11697447 | Steering column positive lock drive mechanism | Alex Carl, Daniel Gazzerro, David R. Hartman | 2023-07-11 |
| 11685420 | Steering column anti-rotational device | Logananth Chinniah, David R. Hartman | 2023-06-27 |
| 11661096 | Guidance and limiting unit subassembly for a steering column assembly | Scott Strong, Jun Yamada, Dale E. Estes | 2023-05-30 |
| 11623677 | Electric steering device | Yoshifumi Kurokawa | 2023-04-11 |
| 11572094 | Steering column telescope assembly and energy absorption device | Abhishek Mathur, Gerald Lim, Jonathon Lyte, Simon Read, David R. Hartman | 2023-02-07 |