Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9639349 | Subject and audience oriented instant collaborative development | Bin Wang, Leng Han, Ning Fu, Lei Feng | 2017-05-02 |
| 9104995 | Subject and audience oriented instant collaborative development | Bin Wang, Leng Han, Ning Fu, Lei Feng | 2015-08-11 |
| 8156153 | Global metadata embedding and decoding | Jian Wang, Zhouchen Lin, Yue Li, Chunhui Zhang, Yingnong Dang +1 more | 2012-04-10 |
| 7826074 | Fast embedded interaction code printing with custom postscript commands | Jian Wang, Hongyun Yang, Xiaohui Hou, Yongcheng Huang | 2010-11-02 |
| 7684618 | Passive embedded interaction coding | Jian Wang, Yingnong Dang, Xiaoxu Ma | 2010-03-23 |
| 7607076 | Embedded interaction code document | Jian Wang, Liyong Chen, Youjun Liu | 2009-10-20 |
| 7599560 | Embedded interaction code recognition | Qiang Wang, Liyong Chen, Yingong Dang, Jian Wang | 2009-10-06 |
| 7580576 | Stroke localization and binding to electronic document | Jian Wang, Liyong Chen, Qiang Wang, Yingnong Dang, Youjun Liu | 2009-08-25 |
| 7561737 | Mathematical expression recognition | Yu Zou, Lei Huang, Mingqing Xu, Jian Zhou, Yue Li +6 more | 2009-07-14 |
| 7542976 | Local metadata embedding and decoding | Jian Wang, Zhouchen Lin, Yue Li, Chunhui Zhang, Yingnong Dang +1 more | 2009-06-02 |
| 7532366 | Embedded interaction code printing with Microsoft Office documents | Hongyun Yang, Youjun Liu, Jian Wang | 2009-05-12 |
| 7506271 | Multi-modal handwriting recognition correction | Jian Wang, Jian Zhou, Hongyun Yang, Xianfang Wang, Wenli Zhu | 2009-03-17 |
| 7505982 | Local metadata embedding solution | Jian Wang, Chunhui Zhang, Yingnong Dang, Qiang Wang | 2009-03-17 |
| 7430497 | Statistical model for global localization | Jian Wang, Zheng Chen, Xiaoxu Ma, Yingnong Dang, Liyong Chen | 2008-09-30 |
| 7421439 | Global metadata embedding and decoding | Jian Wang, Zhouchen Lin, Yue Li, Chunhui Zhang, Yingnong Dang +1 more | 2008-09-02 |
| 7295708 | System and method for detecting a list in ink input | Tongxian Chen, Zhouchen Lin, Jian Wang, Xianfang Wang, Yu Zou | 2007-11-13 |
| 7286269 | Use of an input black and white bitmap to generate emboldened anti-aliasing bitmap | Tanya Matskewich, Mohammed El-Gammal, David Kilgrow, Jian Wang, Liyong Chen | 2007-10-23 |
| 7133563 | Passive embedded interaction code | Jian Wang, Yingnong Dang, Xiaoxu Ma | 2006-11-07 |