Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5861714 | Ceramic envelope device, lamp with such a device, and method of manufacture of such devices | George C. Wei, Stefan Juengst, John Selverian | 1999-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5861714 | Ceramic envelope device, lamp with such a device, and method of manufacture of such devices | George C. Wei, Stefan Juengst, John Selverian | 1999-01-19 |