Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11824190 | Cathode material for lithium secondary battery and method of manufacturing the same | Seung Min Oh, Ik Kyu Kim, Yeol Mae Yeo, Sang Mok Park, Yoon Sung Lee +4 more | 2023-11-21 |
| 11824195 | Negative electrode active material for lithium secondary battery, method for manufacturing the same, and lithium secondary battery comprising the same | Joon-Sup Kim, Jee Hee Lee, Jae Kyung SUNG, Tae Yong Lee, Jae-Phil Cho | 2023-11-21 |
| 11631859 | Anode material for lithium secondary batteries and method of manufacturing the same | Seung Min Oh, Ik Kyu Kim, Yeol Mae Yeo, Yoon Sung Lee, Ji Eun Lee +7 more | 2023-04-18 |
| D888246 | Digital X-ray detector | Keum-Chul Kim, Yong Kyoung Jeon | 2020-06-23 |
| 8548175 | Method for recognizing ear phone in portable terminal and apparatus thereof | Mu Seon Im, Hyung Woo Park, Young-Wan Cho, Ho-sik Cho | 2013-10-01 |
| 7820468 | Stack type surface acoustic wave package, and method for manufacturing the same | Seung Hee Lee, Doo Cheol Park, Joo Hun Park, Young Jin Lee, Sang Wook Park | 2010-10-26 |
| 7336017 | Stack type surface acoustic wave package, and method for manufacturing the same | Seung Hee Lee, Doo Cheol Park, Joo Hun Park, Young Jin Lee, Sang Wook Park | 2008-02-26 |
| D515989 | Bumper beam for vehicles | Won Jun Choi, Dong-Won Shin | 2006-02-28 |
| 6817638 | Bumper system | Won Jun Choi, Dong-Won Shin | 2004-11-16 |