Assignee
Inventors
- Shouxi Gui (2 patents)
- Yuzhi Hao (2 patents)
- Lizhi Zhou (2 patents)
- Zhenhua Jing (7 patents)
- Yingbin Qiao (2 patents)
- Haohui Gu (2 patents)
- Yanqing Li (11 patents)
- Baoyu Cheng (2 patents)
- Jinshui Wang (1 patents)
US Patent 5759950 · Granted Jun 2, 1998