Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664265 | Systems and methods for robotic arm sensing | Yan Liu, Che-Fu Chen, Hung-Wen Chen | 2023-05-30 |
| 11451430 | System and method to schedule management operations and shared memory space for multi-tenant cache service in cloud | Gui Fu, Zhenhua Hu, Heng Kuang, Shaohui Xu, Zhi Feng Zhao | 2022-09-20 |
| 11139149 | Gas injector | Yan Liu, Li-Shi Liu, Che-Fu Chen | 2021-10-05 |
| 10978333 | Systems and methods for robotic arm sensing | Yan Liu, Che-Fu Chen, Hung-Wen Chen | 2021-04-13 |
| 9039235 | Laser line generating device | Ping Xu | 2015-05-26 |
| 7889487 | Portable computer and hinge mechanism thereof | Chien-Chung Chien, Ming-Hui Chen, Shu-Hua Yeh, Chien-Heng Kuo, Yen-Chang Lai | 2011-02-15 |
| 7493701 | Self-leveling laser apparatus and a method for controlling the same | — | 2009-02-24 |
| 7277693 | Mobile device server | Yih-Farn Chen, Chung-Hwa Herman Rao | 2007-10-02 |
| 7161541 | Mobile telecommunication device and planar antenna thereof | — | 2007-01-09 |
| 6625624 | Information access system and method for archiving web pages | Yih-Farn Chen, Chung-Hwa Herman Rao | 2003-09-23 |
| 5155264 | Process for preparing glycine in high yield | — | 1992-10-13 |
| 4223150 | Process for preparing 1,1'-dialkyl-4,4'-bipyridylium dihalide | — | 1980-09-16 |