Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183869 | Secondary battery | Soo-Mi Eo, Jea-Woan Lee, Jae Min Lim, Euy Sun JUNG, Kyung Hoon CHO +2 more | 2024-12-31 |
| 11961301 | Image-based object recognition method and system based on learning of environment variable data | Dai Quoc Tran, Yun Tae Jeon, Tae Heon Kim, Min Soo Park, Joo Ho SHIN | 2024-04-16 |
| 11928813 | Method and system for detecting change to structure by using drone | Joo Ho SHIN | 2024-03-12 |
| 11454612 | System for inspecting equipment and materials for quality | Han Sun Kim | 2022-09-27 |
| 11385113 | Coil sensor-based tensile force measurement system capable of temperature compensation | Won-Kyu Kim | 2022-07-12 |
| 10553892 | Rechargeable battery | Soo-Mi Eo, Jea-Woan Lee, Young-Kwang Cho | 2020-02-04 |
| 10454091 | Rechargeable battery comprising first and second electrodes each comprising uncoated regions and coated regions | Jea-Woan Lee, Chan Hong, Se-Ho Park, Soo-Mi Eo, Young-Kwang Cho +2 more | 2019-10-22 |
| 9885473 | Germicidal heating apparatus using superheated vapor | — | 2018-02-06 |
| 9481257 | Battery charging device for an electric vehicle | Jun-Young Lee, Gwang-Min Yoo | 2016-11-01 |
| 9269985 | Rechargeable lithium battery | Jae-Yul Ryu, Joon-Sup Kim, Jea-Woan Lee, Jin-Hee Moon, Wan-Uk Choi +3 more | 2016-02-23 |
| 8980474 | Lithium secondary battery | Tae Gon Kim, Hee-Joon Chun, Joon-Sup Kim, Wan-Uk Choi, Hisaki Tarui +3 more | 2015-03-17 |
| 8268487 | Rechargeable lithium battery | Jae-Yul Ryu, Joon-Sup Kim, Jea-Woan Lee, Jin-Hee Moon, Wan-Uk Choi +3 more | 2012-09-18 |
| 7147968 | Positive electrode for lithium-sulfur battery | Ji-Seong Han, Su-Suk Choi, Yun-Suk Choi | 2006-12-12 |
| 7029796 | Positive active material of a lithium-sulfur battery and method of fabricating same | Soo-Seok Choi, Yun-Suk Choi, Ji-Seong Han, Yong Ju Jung, Il-Young Lee | 2006-04-18 |
| 7018739 | Positive active material and positive active material composition for lithium-sulfur battery and method of preparing positive active material composition | Jea-Woan Lee | 2006-03-28 |
| 5089744 | Magnetron choke for microwave oven | — | 1992-02-18 |