Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6177962 | Apparatus and method for preventing oversaturation of chrominance signals | Mark Francis Rumreich, Ronald Keen | 2001-01-23 |
| 6097442 | Method and apparatus for reformatting auxiliary information included in a television signal | Mark Francis Rumreich | 2000-08-01 |
| 6088064 | Method and apparatus for positioning auxiliary information proximate an auxiliary image in a multi-image display | Mark Francis Rumreich | 2000-07-11 |
| 5929927 | Method and apparatus for providing a modulated scroll rate for text display | Mark Francis Rumreich | 1999-07-27 |