Assignee
No assignee recorded.
Inventors
- Chik Wai (David) Ng (17 patents)
- Wai Kit (Victor) So (8 patents)
- Yuanzhe (Kevin) Xu (2 patents)
- Ka Lok Ng (8 patents)
- Tin Ho (Andy) Wu (7 patents)
US Patent 11206014 · Granted Dec 21, 2021
No assignee recorded.