Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8175389 | Recognizing handwritten words | Yi-Hsun E. Cheng | 2012-05-08 |
| 6148104 | Incremental ideographic character input method | Chung-Ning Wang, John C. Platt | 2000-11-14 |
| 6028959 | Incremental ideographic character input method | Chung-Ning Wang, John C. Platt | 2000-02-22 |
| 5926566 | Incremental ideographic character input method | Chung-Ning Wang, John C. Platt | 1999-07-20 |
| 5812698 | Handwriting recognition system and method | John C. Platt, Steven J. Nowlan, Joseph Decker | 1998-09-22 |