Issued Patents All Time
Showing 76–88 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787756 | Semiconductor laser-based area scanner | Jimmy A. Tatum | 2004-09-07 |
| 6774348 | Method and apparatus for monitoring the power of a multi-wavelength optical signal | Jimmy A. Tatum | 2004-08-10 |
| 6734981 | Multiple laser optical systems and methods | Jimmy A. Tatum | 2004-05-11 |
| 6728280 | Apparatus and method providing a balancing load to a laser differential drive circuit | Jim Tatum | 2004-04-27 |
| 6693311 | Wavelength selective detector | Ralph H. Johnson | 2004-02-17 |
| 6674941 | Optical coupling for optical fibers | Jimmy A. Tatum | 2004-01-06 |
| 6558973 | Metamorphic long wavelength high-speed photodiode | Ralph H. Johnson, James R. Biard | 2003-05-06 |
| 6465774 | Method and system for versatile optical sensor package | Harold Y. Walker, Jr. | 2002-10-15 |
| 6086263 | Active device receptacle | Raman K. Selli, Donald G. Doss, George W. Parrett, Phillip W. Waltrip | 2000-07-11 |
| 6069905 | Vertical cavity surface emitting laser having intensity control | Richard A. Davis, Walter T. Matzen, David F. Smith | 2000-05-30 |
| 5903588 | Laser with a selectively changed current confining layer | Ralph H. Johnson | 1999-05-11 |
| 5625182 | Light sensor with position compensation accomplished by area distribution | — | 1997-04-29 |
| 5264715 | Emitting with structures located at positions which prevent certain disadvantageous modes and enhance generation of light in advantageous modes | Ralph H. Johnson | 1993-11-23 |