Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7327101 | Single point sensing for end of lamp life, anti-arcing, and no-load protection for electronic ballast | Timothy Chen, Ajay Karthik Hari | 2008-02-05 | $30,171,000 |