Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514627 | Method and apparatus for improving the performance of light emitting diodes | Christopher H. Lowery, David K. McElfresh, Steve Burchet, Douglas B. Adolf | 1996-05-07 |
| 5077680 | Apparatus and method for printer speed control | Thomas Sturm, Kerry L. Shaklee | 1991-12-31 |