Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782899 | Calibration method for coordinate system of robot manipulator | Long-En Chiu | 2017-10-10 |
| 9787390 | Data transmission method and device | Bolun Guo, Xinrui Feng | 2017-10-10 |
| 9730099 | Method, device, and system for measuring channel state information | Xiaotao Ren | 2017-08-08 |
| 9455856 | Method and apparatus for feeding back channel state information | Chunchang Tian | 2016-09-27 |
| 9002516 | Calibration method for tool center point of a robot manipulator | Long-En Chiu | 2015-04-07 |
| 8219096 | Method and equipment for transferring information of neighboring cell in wireless communications system | Mingxia Xu | 2012-07-10 |
| 7315866 | Method for incremental authentication of documents | Huijie Deng | 2008-01-01 |
| 6711553 | Method and apparatus for digital content copy protection | Huijie Deng | 2004-03-23 |