Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10332236 | Method and apparatus for adsorbing straight line/line segment, method and apparatus for constructing polygon | Teng Long, Yue Wang | 2019-06-25 |
| 9848285 | Bluetooth communication method and bluetooth communication device | Lu Cao, Pingxin Li, Renkai Shan | 2017-12-19 |
| 9323456 | Multi-character continuous handwriting input method | Teng Long | 2016-04-26 |
| 9052755 | Overlapped handwriting input method | Teng Long | 2015-06-09 |
| 9008652 | Method and system integrating geographical location information and bluetooth technology for relaying electronic business card | Xiping Luo, Qingshan Chen, Teng Long, Lu Cao | 2015-04-14 |