Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D945359 | Combined battery and component for battery | — | 2022-03-08 |
| 5537404 | Switched circuit connection management over public data networks for wide area networks | Mark Edward Fisher, Brian E. Jongekryg, Randall S. Nelson | 1996-07-16 |
| 5307406 | ISDN power source detection circuit | Timothy W. Gee, James W. Sylivant, Larry S. Shannon, Jr., Randall S. Nelson, Ray Anthony Luechtefeld +1 more | 1994-04-26 |
| 4654852 | On-line problem-determination procedure for diagnosis of faults in a data-processing system | Edward W. Fitch, John W. Freeburger, Gary Goulet | 1987-03-31 |