Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10871338 | Half-cock trigger safety assembly | Charles David Williams | 2020-12-22 | |
| 10330413 | Half-cock trigger safety assembly | Charles David Williams | 2019-06-25 | |
| 8046946 | Shot-counting device for a firearm | Kenneth F. Packer, Alan D. Wilks, Peter J. Schubert | 2011-11-01 | |
| 7386562 | Generic product finder system and method | — | 2008-06-10 | $26,256,000 |
| 7376664 | Method for evaluating a transformer design | Karen J. Smiley, David Cox | 2008-05-20 | |
| 7107186 | Transformer testing | Karen J. Smiley | 2006-09-12 | |
| 5188483 | Subsea pipeline recovery clamp | Frans Kopp, Joe O. Esparza | 1993-02-23 | |
| 4857736 | Waxy buildup measurement | — | 1989-08-15 | |
| 4750365 | Platform motion measuring system | Joe Henry Haws, Maurice M. Patterson | 1988-06-14 | |
| 4415293 | Offshore platform free of marine growth and method of reducing platform loading and overturn | Robert Engel, Ralph M. Warrington | 1983-11-15 | $24,876,000 |