Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397389 | Methods for cutting tools test | Xuemei Zhang, Debiao ZENG, Changyong ZHAO, Xuezhen Chen, Yuliang Yue +3 more | 2025-08-26 |
| 12359774 | Flexible connection device of hydrogen high- pressure type iv cylinder and a container frame | Zhiping Chen, You Li, Mengjie LIU | 2025-07-15 |
| 11753786 | Fixed permeable breakwater doubling as wave energy generating device | Xueyan Li, Chunyi Xiu, Zhenhua Zhang, Yujie Meng, Jinke Li | 2023-09-12 |
| 11714027 | Measuring device for testing wave dissipation characteristics of comb-typed permeable breakwater with arc-shaped walls in flume | Xueyan Li, Zhenhua Zhang, Xiaomin Xie, Xiang Wan | 2023-08-01 |
| 11697912 | Multifunctional floating breakwater | Xueyan Li, Qing Wang, Gang Wang, Chunyi Xiu, Fang Hou | 2023-07-11 |
| 11619017 | Barrage with function of collecting floating garbage on water surface | Xueyan Li, Zhen Yu, Zhenhua Zhang, Chunyi Xiu | 2023-04-04 |
| 11150458 | Multi-mode imaging optical system | Chao-Wei Li, Meng LV, Feng Chen, Yaohua Du, Yanfei Yang +1 more | 2021-10-19 |
| 8681206 | 3D image capture device and symmetric prism array for the same | Chien-Yue CHEN, Qing-Long Deng | 2014-03-25 |
| 8210510 | Clamping device for portable electronic device | Lei Li, Ping Chen, JIAN-GUI WU, HONG-YAN LI, Lin Dong +2 more | 2012-07-03 |
| 7984561 | Device for determining dimension of a workpiece | Lei Li, Ji-Wen Yang, Yan Yu, Lin Dong, Ping Chen +3 more | 2011-07-26 |
| 7966891 | Fatigue test apparatus for thin element of electronic device | Lei Li, Ping Chen, Zhi-Qiang Jiang, Chun-Ying Wang, Xue-Liang Zhai +3 more | 2011-06-28 |
| 7848833 | Flexible fixing system for product testing | Lei Li, Ping Chen, Xue-Liang Zhai, Chang-Fa Sun, Lin Dong | 2010-12-07 |
| 7798022 | Testing devices for multihole workpiece | Lei Li, Ping Chen, Ai-Ge Sun, Lin Dong, Chang-Fa Sun | 2010-09-21 |
| 7779550 | Micrometer-based measuring system and method of using same | Lei Li, Ping Chen, Ji-Wen Yang, Lin Dong, Chang-Fa Sun | 2010-08-24 |
| 7757566 | Testing system for flip-type electronic device | Lei Li, Ping Chen, Xue-Liang Zhai, Ming Li, Chang-Fa Sun +2 more | 2010-07-20 |
| 7743676 | Key testing apparatus | Lei Li, Ping Chen, JIAN-GUI WU, HONG-YAN LI, Xue-Liang Zhai +2 more | 2010-06-29 |
| 7663359 | Testing mechanism for casings | Lei Li, Ping Chen, Wen-Quan Xu, Chang-Fa Sun, Xue-Liang Zhai +1 more | 2010-02-16 |
| 7543507 | Failure analysis system for printed circuit board and method using the same | Lei Li, Ping Chen, Hu Li, Dong Li, YONG-ZHI TAO +1 more | 2009-06-09 |
| 7428783 | Testing system for flatness and parallelism | Lei Li, Ping Chen, Ai-Ge Sun, Xue-Liang Zhai, Chang-Fa Sun | 2008-09-30 |