Assignee
No assignee recorded.
Inventors
- Ji Soo Kim (84 patents)
- Ho Sik Kim (11 patents)
- Ji-Sun Kim (90 patents)
- Unknown
- Yeon Hee Hwang (2 patents)
- Hoon Choi (8 patents)
- Jeong Jae JO (6 patents)
US Patent 8993423 · Granted Mar 31, 2015
No assignee recorded.