Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701330 | Serial communication method and apparatus | Raymond Lippmann, James E. Nelson, James R. Chintyan | 1997-12-23 |
| 5695269 | Multi-color display lighting by led | Raymond Lippmann, James E. Nelson, Mark J. Miller | 1997-12-09 |
| 5665897 | Method of calibrating and zeroing stepper motor gauges | Raymond Lippmann, Gail M. Sylvester, Ronald Kenneth Selby, James E. Nelson | 1997-09-09 |
| 5623277 | Liquid crystal display with image storage ROM | Raymond Lippmann, James E. Nelson, Mark J. Miller | 1997-04-22 |