Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271039 | Optical fiber polisher with controlled platen stopping position | John P. Hagen, Dennis J. Anderson, Gregory A. Schumacher, Jill B. Christie, Paul Fishbaugher | 2025-04-08 |
| 11493067 | Toolless clamp | Gregory A. Schumacher, Jill B. Christie, Peter N. Torgerson, Brian M. Fredrickson | 2022-11-08 |
| 11326630 | Toolless clamp | Gregory A. Schumacher, Jill B. Christie, Peter N. Torgerson, Brian M. Fredrickson | 2022-05-10 |
| 10981257 | Optical fiber polisher with ramping features | Jill B. Christie, Dennis J. Anderson, John P. Hagen, Gregory A. Schumacher, Dean A. Krueger | 2021-04-20 |
| D808236 | Spring member of an optical fiber polishing fixture | Gregory A. Schumacher, Jill B. Christie | 2018-01-23 |
| 9759872 | Optical fiber polishing fixture | Gregory A. Schumacher, Jill B. Christie | 2017-09-12 |