Assignee
Inventors
- Jong Sik Kim (76 patents)
- Dong Ok Kim (71 patents)
- Hee Bock Yoon (3 patents)
- Jeasung Park (5 patents)
- Hyo Jin Jeon (9 patents)
- Gui Ryong Ahn (10 patents)
- Dong Wook Kim (343 patents)
- Jisoon Ihm (8 patents)
- Moon-Hyun Cha (7 patents)
US Patent 8354553 · Granted Jan 15, 2013