Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155069 | Cathode active material, method of preparing the same, and lithium secondary battery including cathode including the same | Ji-Young Kim | 2024-11-26 |
| 11975296 | Pore-filled ion exchange polyelectrolyte composite membrane from which surface ion exchange polyelectrolyte has been removed and method for manufacturing same | Young Woo Choi, Mi Soon Lee, Tae-Young Kim, Young-Gi Yoon, Beom Jun Kim +5 more | 2024-05-07 |
| 11607680 | Micropore-filled double-sided membrane for low vanadium ion permeability and method for manufacturing same | Young Woo Choi, Mi Soon Lee, Young-Gi Yoon, Tae-Young Kim, Beom Jun Kim +2 more | 2023-03-21 |
| 11456453 | Cathode active material, method of preparing the same, and lithium secondary battery including cathode including the same | Ji-Young Kim | 2022-09-27 |
| 11172999 | Roll joint member for surgical instrument | Jung Joo Lee, Hee Jin Kim, Jae Yeong Lee | 2021-11-16 |
| 10884557 | Touch input device | Jun-Bo Yoon, JaeYoung Yoo | 2021-01-05 |
| 10876906 | Multiaxial tactile sensor including a pressure sensor with a surface having projection shape | Jun-Bo Yoon, Jae-young Yoo | 2020-12-29 |
| 10359456 | Multichannel fuel cell test station | Young-Gi Yoon, Young Woo Choi, Tae-Young Kim, Beom Jun Kim, Jong Min Lee +1 more | 2019-07-23 |
| 9306209 | Method of preparing negative active material containing a carbon-coated silicon core for a rechargeable lithium battery and a rechargeable lithium battery | Jaephil Cho, Mi-Hee Park, Hye Jung Kim, Ki Tae Kim, Je-Young Kim | 2016-04-05 |
| 8309276 | Process for preparing of a catalyst solution for fuel cell and a membrane electrode assembly using the same | Byungchul Jang, Young Taek Kim, Jung-Eun Yang, Youngsu Jiong, Dong Hwan Ryu | 2012-11-13 |
| 7213112 | Media processing device using an external storage device | Yong Kwon Lee | 2007-05-01 |