Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11683625 | Light adaptor for microphones | — | 2023-06-20 |
| 10113241 | Control board for controlling channel sequencing of positive and negative DC voltage and current | — | 2018-10-30 |
| 6452966 | Digital signal carrier detector | Daniel Ziemba | 2002-09-17 |