Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9552744 | Visual teaching tool and method for determining the result of digit multiplication based-on diagram rotation and transition path | Claire L. TAN | 2017-01-24 |
| 8893191 | Method, apparatus and system for renewing program | Dawei Yu, Yaosheng Lin, Zhikun Guo, Yudong Hong, Feng Wang | 2014-11-18 |
| 8782701 | Method for watching missed television programs and user terminal | Dawei Yu, Zhikun Guo, Yaosheng Lin | 2014-07-15 |
| 8464294 | Method, terminal and system for playing programs | Dawei Yu, Zhikun Guo, Yaosheng Lin | 2013-06-11 |