Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10901682 | Electronic device with embedded microchip | Lawrence G. Ryckman | 2021-01-26 |
| 10483934 | Audio leveling and enhancement device | Lawrence G. Ryckman, Ari Blitz | 2019-11-19 |
| 10063969 | Microchip for audio enhancement processing | Lawrence G. Ryckman | 2018-08-28 |
| 9390698 | Audio remastering system | Lawrence G. Ryckman | 2016-07-12 |