Issued Patents All Time
Showing 176–192 of 192 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263224 | Strokes localization by m-array decoding and fast image matching | Yingnong Dang, Qiang Wang, Liyong Chen, Xiaoxu Ma | 2007-08-28 |
| 7262764 | Universal computing device for surface applications | Chunhui Zhang | 2007-08-28 |
| 7185098 | Conferencing using flexible connection ports | Senthil Velayutham, Lon-Chan Chu, Armen Hovhannisyan | 2007-02-27 |
| 7176906 | Method of generating digital ink thickness information | Lyndsay Williams | 2007-02-13 |
| 7172124 | Camera-based barcode recognition | Chunhui Zhang | 2007-02-06 |
| 7142197 | Universal computing device | Chunhui Zhang, Yihua Xu, An Xu | 2006-11-28 |
| 7136054 | Camera-pen-tip mapping and calibration | Liyong Chen, Yingnong Dang, Xiaoxu Ma | 2006-11-14 |
| 7133563 | Passive embedded interaction code | Yingnong Dang, Jiang Wu, Xiaoxu Ma | 2006-11-07 |
| 7133031 | Optical system design for a universal computing device | Chunhui Zhang | 2006-11-07 |
| 7116840 | Decoding and error correction in 2-D arrays | Zhou Lin, Yue Li | 2006-10-03 |
| 7107204 | Computer-aided writing system and method with cross-language writing wizard | Ting Liu, Ming Zhou | 2006-09-12 |
| 7068720 | Coding of digital video with high motion content | Meng Wang, Li Qu | 2006-06-27 |
| 7057615 | Method and system for representing and displaying digital ink | Liyong Chen, Yu Zou, Siwei Lyu | 2006-06-06 |
| 7050632 | Handwriting layout analysis of freeform digital ink input | Michael Shilman, Zile Wei, Yu Zou, Patrice Y. Simard, Sashi Raghupathy +2 more | 2006-05-23 |
| 7036938 | Pen projection display | Chunhui Zhang | 2006-05-02 |
| 7009594 | Universal computing device | Chunhui Zhang | 2006-03-07 |
| 6964483 | Pen projection display | Chunhui Zhang | 2005-11-15 |