Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364107 | Method and device for using mass-produced light-emitting diodes at a predetermined luminance | Adolf Triller, Helmut Gassenhuber | 1982-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364107 | Method and device for using mass-produced light-emitting diodes at a predetermined luminance | Adolf Triller, Helmut Gassenhuber | 1982-12-14 |