Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859484 | Radioisotope-powered semiconductor battery | Harry E. Ruda, Samuel B. Peralta, Frank Y. Chu | 1999-01-12 |
| 5561679 | Radioluminescent semiconductor light source | Harry E. Ruda | 1996-10-01 |
| 5232285 | Optical rotor temperature sensing apparatus using phosphors and method of measuring the temperature at the bottom of a rotor slot in a rotating rotor | — | 1993-08-03 |