Assignee
Inventors
- Ling Zhang (28 patents)
- Xingwu DAI (1 patents)
- Yanjun Cai (1 patents)
- Ge QIN (1 patents)
- Lu Bi (1 patents)
- Yu XIA (28 patents)
- Cheng Zhou (8 patents)
- Guo Li (20 patents)
- Qingquan Lei (1 patents)
US Patent 11837384 · Granted Dec 5, 2023