Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11066136 | Pontoon boat with adjustable extension system | Curtis Guild, Joseph James Gottstein | 2021-07-20 | |
| D894090 | Boat | Stewart Wilkinson | 2020-08-25 | |
| 6667614 | Transfer curve tester for testing magnetic recording heads | Terrence A. McMahon, Ray V. Rigles, William P. Wood | 2003-12-23 | $11,994,000 |
| 6611167 | Balanced bi-directional current source | Terrence A. McMahon, Ray V. Rigles, William P. Wood | 2003-08-26 | $12,279,000 |
| 6476602 | Temperature compensated hall sensor for testing magnetic recording heads | — | 2002-11-05 | |
| 5119607 | Cover assembly for guy wires | Frederick A. Horning, Jerome F. Moshofsky, David Prevost | 1992-06-09 |