Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8306377 | Loose tube optical fiber cable design and method for making the same | David A. Keller, Jeff Rosenquist, Allen Jones | 2012-11-06 |
| 6343619 | Two piece shower faucet gauge | — | 2002-02-05 |
| 4596579 | Voice prosthesis with tracheal guard | — | 1986-06-24 |