Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664940 | Apparatus and method for masking display element defects in a display device | — | 2003-12-16 |
| 5326476 | Method and apparatus for kidney dialysis using machine with programmable memory | Jeffrey B. Grogan, Thore Falkvall, Harley D. Johnson, Thomas D. Kelly | 1994-07-05 |