Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069031 | Method for manufacturing polycrystalline silicon thin-film solar cells by means method for crystallizing large-area amorphous silicon thin film using linear electron beam | Chae Hwan Jeong, Sun Hwa Lee, Sang-Hyo Ryu, Seong Jae Boo | 2018-09-04 |
| 10033032 | Preparation method for positive electrode material for secondary battery | Byeong Su Kang, Sun Woo Yang, Min Young Kim, Chae Hwan Jeong | 2018-07-24 |
| 10020488 | Method for producing anodic composite material for lithium secondary battery, method for producing electrode using same, and method for charging and discharging electrode | Sun Woo Yang, Kyeong Wan Kim, Chae Hwan Jeong, Tae Won Kim, Duck Rye Chang +1 more | 2018-07-10 |
| 10020502 | Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same | Jae-Hyun Shim, Ki Soo Lee, Jae-Han Lee, Se-Hee Lee, Hyeon-Ah Ju +2 more | 2018-07-10 |
| 9982776 | Method for protecting clutch for dual clutch transmission | Young Min Yoon, Jin-Sung Kim, Hyung Hee Lee, Sung Hyun Cho | 2018-05-29 |
| 9972732 | Method for manufacturing solar cells having nano-micro composite structure on silicon substrate and solar cells manufactured thereby | Chae Hwan Jeong, Jong-Hwan Lee, Chang Heon Kim | 2018-05-15 |
| 9951831 | Method of preventing vehicle clutch from sticking | Sung Hyun Cho, Ho Young Lee, Jin Woo Lee | 2018-04-24 |