Assignee
Inventors
- Guobiao ZHANG (141 patents)
- Hongyu Yu (32 patents)
- Yuejin Guo (9 patents)
- Shengming Zhou (3 patents)
- Guoxing Zhang (13 patents)
- Guangzhao Liu (2 patents)
- Mingtao Hu (3 patents)
- Wang Zhang (78 patents)
US Patent 11217542 · Granted Jan 4, 2022