Assignee
Inventors
- Yanli Wang (41 patents)
- Costas Plakas (9 patents)
- Yanhua Wang (31 patents)
- Shaobin Wang (12 patents)
- Minfeng Xu (51 patents)
- Jianchun Zhao (9 patents)
- Qi Chen (78 patents)
- Marco Razeto (16 patents)
US Patent 9928609 · Granted Mar 27, 2018