Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11070675 | System, device, and method for ringless voicemail delivery | Lauro Ruiz, Jonathan W. Walker, Kris Droge | 2021-07-20 |
| 9276862 | Telecommunications and network traffic control and rate deck synchronization system | Scott Presta, Kristofer W. Droge | 2016-03-01 |
| 5656140 | Electrochemical reclamation of heavy metals from natural materials such as soil | Kenneth D. Hughes | 1997-08-12 |