Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7759879 | Automatic light dimmer for electronic and magnetic ballasts (fluorescent of HID) | Ricardo Alejandro Lopez Guajardo | 2010-07-20 |
| 7336041 | Automatic light dimmer for electronic and magnetic ballasts (fluorescent or HID) | Ricardo Alejandro Lopez Guajardo | 2008-02-26 |