Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088059 | Air excavator hose handle | — | 2025-08-12 |
| D1075853 | Air excavator hose handle | — | 2025-05-20 |
| 6236853 | Called mobile subscriber present status | Patrick Maquire | 2001-05-22 |
| D349161 | Synchronous variable compression bag | — | 1994-07-26 |
| 5073503 | Biothermographic analysis of plants | — | 1991-12-17 |
| 4224031 | CI Mass spectrometric analysis of physiologically active compounds | Berthold Halpern, John K. Korth | 1980-09-23 |