Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764671 | Unloading relief valve | John Cody Vacca, Bala Natarajan Balashanmugam, Partiban Chengalvarayan, Daniel T. Mather, Carl McIlheran | 2017-09-19 |
| 6554650 | Device and method for synchronous data communications via 4-pair unshielded twisted pair cable | Andrew E. Kayworth, Robert F. Marnell | 2003-04-29 |