Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181029 | Method of controlling battery back-up for multiple power supplies | Neil Clair Berglund, Patrick K. Egan, Steven W. Steele | 2001-01-30 |
JS
John V. Swenson
Overall (All Time): #3,570,872 of 4,157,543Top 90%
1
Patents All Time