Assignee
Inventors
- Ki-heum CHO (4 patents)
- Yong-sup Park (15 patents)
- Jae Yeon Park (24 patents)
- Chang Han Kim (58 patents)
- Il-jun Ahn (7 patents)
- Hee-Seok Oh (6 patents)
- Tammy Lee (235 patents)
- Min-su Cheon (118 patents)
US Patent 11006108 · Granted May 11, 2021