Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935781 | Maximizing illumination fiber in an endoscope | Robert S. Breidenthal, Joseph N. Forkey, Brian E. Volk | 2021-03-02 |
| 10162146 | Opto-mechanical apparatus adapted for mounting optical elements with small cross sections | Robert S. Breidenthal, Richard Cyr, David Chambers, Joseph N. Forkey, Brian E. Volk | 2018-12-25 |
| 10031330 | Maximizing illumination fiber in an endoscope | Robert S. Breidenthal, Joseph N. Forkey, Brian E. Volk | 2018-07-24 |
| 9696537 | Opto-mechanical devices with sharp-edge lenses | Robert S. Breidenthal, Richard Cyr, David Chambers, Joseph N. Forkey, Brian E. Volk | 2017-07-04 |
| 9036281 | Opto-mechanical devices with sharp-edge lenses | Robert S. Breidenthal, Richard Cyr, David Chambers, Joseph N. Forkey, Brian E. Volk | 2015-05-19 |
| 7758498 | Endoscope with relief of axial loading | Richard E. Forkey | 2010-07-20 |
| 7715105 | Acylindrical optical device | Richard E. Forkey, Richard Cyr, Joseph N. Forkey | 2010-05-11 |
| 7699773 | Repairable endoscope | Richard E. Forkey, William P. Barnes, Jr., Joseph N. Forkey | 2010-04-20 |
| 7621868 | Convergence optics for stereoscopic imaging systems | Robert S. Breidenthal, Richard Cyr, Christopher David, Joseph N. Forkey, Richard E. Forkey +1 more | 2009-11-24 |
| 7392810 | Dental flossing cartridge system and driver attachments | Harvey Apotheker | 2008-07-01 |
| 7385772 | Optical device with lens positioning and method of making the same | Richard E. Forkey, William P. Barnes, Jr., Joseph N. Forkey | 2008-06-10 |
| 7116486 | Cylindrical optical devices and method of manufacture | Richard E. Forkey, Richard Cyr | 2006-10-03 |
| 6955644 | Autoclavable endoscope | Richard E. Forkey, Sheri A. Cruz | 2005-10-18 |
| 5897269 | Quick attach/release adapter mechanism | Michael Patrick Clark, Randall J. Deary | 1999-04-27 |
| 5772355 | Quick attach/release adapter mechanism | Michael Patrick Clark, Randall J. Deary | 1998-06-30 |
| 5308035 | Adjustable artist's easel | — | 1994-05-03 |
| 4703910 | Hands free palette | — | 1987-11-03 |
| 4655372 | Paint dispenser | — | 1987-04-07 |
| 4579213 | Apparatus for an automated vending machine for arbitrarily priced articles | David A. Rhine | 1986-04-01 |