Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336347 | Railroad well car with open truss sides | — | 2019-07-02 |
| 10312065 | Physical vapor deposition (PVD) plasma energy control per dynamic magnetron control | Martin Lee Riker, Shreekant Gayaka, Carl Johnson | 2019-06-04 |
| 10283331 | PVD plasma control using a magnet edge lift mechanism | — | 2019-05-07 |