Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956560 | Selection of mathematical objects from the history screen on a handheld device | Malgorzata Anna Brothers, J. Douglas Child | 2005-10-18 |
| 6874005 | Subexpression selection of expression represented in contiguous tokenized polish representation | Todd Fortenberry | 2005-03-29 |