Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259301 | System and method for dynamic signal processing for vacuum decay leak detection | Guerney D. H. Hunt | 2025-03-25 |
| 11079302 | Vacuum decay leak detection with correction for interferences | Conroy L. Brown, Anton Stauffer, Oliver Stauffer | 2021-08-03 |
| 9448208 | System and apparatus for dual transducer ultrasonic testing of package seals | Anton Stauffer | 2016-09-20 |
| 8710408 | Automated pizza preparation and vending system | Puzant Khatchadourian, Daniel Papakhian, George Yeung | 2014-04-29 |
| 7167415 | Transducers for focusing sonic energy in transmitting and receiving device | Ian Neeson | 2007-01-23 |