Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788640 | Keying structure | Louis E. Matalon, Richard Kovacs | 2023-10-17 |
| 11614178 | Diaphragm assembly | Louis E. Matalon, Richard Kovacs, David Lindt | 2023-03-28 |
| 9709189 | Final position locking feature of multi-turn rotational device having an axially translating wheel or a clocked lock passage gear | Louis E. Matalon, Steven Haun | 2017-07-18 |
| 9587759 | Quick release valve compressor | Louis E. Matalon | 2017-03-07 |
| 9538143 | Method and apparatus for interactive automated receptionist | — | 2017-01-03 |