Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8680490 | Solar cell, solar cell manufacturing device, and method for manufacturing the same | Gyeayoung Kwag, Sungyeon Cho, Myungjun Shin, Taeyoung Kwon, Haejong Cho | 2014-03-25 |
SM
Sungbong Ma
Overall (All Time): #3,097,432 of 4,157,543Top 75%
1
Patents All Time