Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7540628 | Illuminated panels and methods therefor | Michael D. Ernst | 2009-06-02 |
| 5416875 | Optical fiber lighting apparatus and method | John S. Keplinger, Nilesh P. Kacheria, David R. Borck | 1995-05-16 |
| 5345531 | Optical fiber lighting apparatus and method | John S. Keplinger, Nilesh P. Kacheria, David R. Borck | 1994-09-06 |
| 5016152 | Focused light source and method | Song San Lee | 1991-05-14 |
| 4922385 | Cooled lighting apparatus and method | — | 1990-05-01 |
| 4825341 | Cooled lighting apparatus and method | — | 1989-04-25 |
| 4763984 | Lighting apparatus and method | Michael D. Ernst | 1988-08-16 |