Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11956045 | Interference suppression method and base station | Yong Yang, Mingyang Sun | 2024-04-09 |
| 9325505 | Apparatus and method for content encryption and decryption based on storage device ID | Hee-Chang Cho, Hyoung-Suk Jang | 2016-04-26 |
| 9155050 | Method and apparatus for determining transmit power | Xueli Ma, Zongjie Wang | 2015-10-06 |
| 9135417 | Apparatus for generating secure key using device and user authentication information | Hee-Chang Cho, Won Seok Lee, Min Wook Kim, Hyoung-Suk Jang | 2015-09-15 |
| 8879341 | Method for operating memory system in ring topology | Hee-Chang Cho, Il Su Han | 2014-11-04 |
| 8559376 | Method and apparatus for determining transmit power | Xueli Ma, Zongjie Wang | 2013-10-15 |
| 8233439 | Method and apparatus for determining transmit power | Xueli Ma, Zongjie Wang | 2012-07-31 |
| 8233440 | Method and apparatus for determining transmit power | Xueli Ma, Zongjie Wang | 2012-07-31 |