Assignee
Inventors
- Seung Ju Chun (4 patents)
- Yong Min Yoo (25 patents)
- Jong Wan Choi (26 patents)
- Young Jae Kim (135 patents)
- Sun Ja Kim (27 patents)
- Wan Gyu Lim (6 patents)
- Yoon Ki Min (18 patents)
- Hae Jin Lee (20 patents)
- Tae Hee Yoo (10 patents)
US Patent 10134757 · Granted Nov 20, 2018