Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8160452 | Rapid acquisition, pointing and tracking optical system for free space optical communications | Terry Tidwell, Jeffrey T. Gregory, Charles H. Chalfant, III, Matthew Leftwich | 2012-04-17 |
| 7612317 | Beam steering for optical target identification and tracking without gimbals or scanning mirrors | Charles H. Chalfant, III, Jeffrey T. Gregory, Chad B. O'Neal, Terry Tidwell | 2009-11-03 |
| 7612329 | Apparatus and method for free space optical communications beam steering without gimbals | Charles H. Chalfant, III, Jeffrey T. Gregory, Chad B. O'Neal | 2009-11-03 |
| 7224508 | MEMS-based optical communications beam steering apparatus | Chuck H. Chalfant, III, Jeffrey T. Gregory, Chad B. O'Neal | 2007-05-29 |
| 4477895 | Synchronized protection switching arrangement | Paul W. Casper, James W. Toy, Ronald R. Giri | 1984-10-16 |
| 4451916 | Repeatered, multi-channel fiber optic communication network having fault isolation system | Paul W. Casper, Norman C. Seiler, Thomas J. Nixon, George A. Waschka, Jr., Charles R. Patisaul +7 more | 1984-05-29 |