Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784570 | Polarization-based coherent gradient sensing systems and methods | — | 2017-10-10 |
| 9488811 | Wynne-Dyson optical system with variable magnification | — | 2016-11-08 |
| 8900130 | Otoscanner with safety warning system | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-12-02 |
| 8900125 | Otoscanning with 3D modeling | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-12-02 |
| 8900126 | Optical scanning device | Harris Bergman, Scott C. Cahall, Giorgos Hatzilias, Karol Constantine Hatzilias | 2014-12-02 |
| 8900127 | Otoscanner with pressure sensor for compliance measurement | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-12-02 |
| 8900128 | Otoscanner with camera for video and scanning | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-12-02 |
| 8900129 | Video otoscanner with line-of-sight probe and screen | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-12-02 |
| 8845163 | LED-based photolithographic illuminator with high collection efficiency | Andrew M. Hawryluk | 2014-09-30 |
| 8830590 | Unit magnification large-format catadioptric lens for microlithography | — | 2014-09-09 |
| 8715173 | Otoscanner with fan and ring laser | Nathanael Berglund, Harris Bergman, Scott C. Cahall, Jerry Foster, Eohan George +6 more | 2014-05-06 |
| 7566873 | High-resolution, low-distortion and high-efficiency optical coupling in detection system of electron beam apparatus | David J. Walker, Salam Harb, Vassil Spasov, Izzy Lewis, Marian Mankos | 2009-07-28 |
| 6554464 | Apparatus for and method of reducing or eliminating interference effects in a light tunnel illuminator | Andrew M. Hawryluk, Yu Chue Fong, Weijian Wang | 2003-04-29 |
| 6366308 | Laser thermal processing apparatus and method | Andrew M. Hawryluk, Weijian Wang, Yu Chue Fong | 2002-04-02 |
| 6347176 | Acousto-optical light tunnel apparatus and method | Andrew M. Hawryluk, Boris Grek | 2002-02-12 |
| 6324330 | Folded light tunnel apparatus and method | — | 2001-11-27 |
| 4626099 | Film duplication system for microimage recorders | Robert D. Zuelke, Paul Friedrich | 1986-12-02 |
| 4514050 | Dove prism for convergent light paths | — | 1985-04-30 |
| 4209238 | Microfilm transport with shuttered lens and glass flat control | John R. Flint, Michael L. Kreuser | 1980-06-24 |
| 4198137 | Microfilm reader/printer with normally open and removable glass flat assembly | — | 1980-04-15 |
| 4185900 | Roll film reader/printer with manually insertable discrete film | K. George Rabindran | 1980-01-29 |