Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12076565 | Implantable medical device control system and control method therefor | Sun Ha PAEK, Hyung Woo Park | 2024-09-03 |
| 11359258 | Method of inhibiting degradation of DSX extractant by auxiliary means | Jeon Woong An, Youn Kyu Yi, Young Hun Kim | 2022-06-14 |
| 10791529 | Method and device for synchronizing small cell | Jin Soup Joung, Young Su CHAE, Hee Jun Lee | 2020-09-29 |
| 10178565 | Channel simulator having function of supporting carrier aggregation and carrier aggregation block used for the same | Jin Soup Joung, Joo-Hyeong Lee, Kyoung Hwan Ju | 2019-01-08 |
| 10062964 | Shield box for wireless terminal test | Jin Soup Joung, Giho Yun | 2018-08-28 |
| 10051579 | Channel simulator using path loss of terminal transmit power to establish attenuation amount in uplink signal to base station | Jin Soup Joung, Joo-Hyeong Lee, Kyoung Hwan Ju | 2018-08-14 |
| 10027428 | Method of calibrating power for MIMO-OFDM transmitter | Jin Soup Joung, Joo-Hyeong Lee, Byung Kwan Jang | 2018-07-17 |
| 9960945 | Method of processing WCDMA signal timing offset for signal analyzing equipment | Jin Soup Joung, Joo-Hyeong Lee, Kyoung Hwan Ju | 2018-05-01 |
| 9877207 | Calibration method for channel simulator | Jin Soup Joung, Kyoung Hwan Ju | 2018-01-23 |
| 9749155 | Method of blindly estimating WCDMA OVSF code for signal analyzer | Jin Soup Joung, Joo-Hyeong Lee, Kyoung Hwan Ju | 2017-08-29 |
| 9632130 | Apparatus and method for detecting cable fault | Jin Soup Joung, Sung Chan Choi, Kyoung Hwan Ju, Hyo Bin Yim | 2017-04-25 |
| 9603130 | Apparatus for measuring EVM of PHICH in LTE system | Jin Soup Joung, Sung Chan Choi, Byung Kwan Jang | 2017-03-21 |
| 9537517 | Method of controlling uplink noise level in multi-RU environment | Jin Soup Joung, Seung-Man Lee, Hee Jun Lee | 2017-01-03 |
| 9144048 | LTE cell detecting apparatus in multi-cell environment | Jin Soup Joung, Joo-Hyeong Lee, Byung Kwan Jang | 2015-09-22 |
| 9112593 | Apparatus and method for compensating for timing offset in spread spectrum system | Jin Soup Joung, Sung Chan Choi, Chang-Woo Seo | 2015-08-18 |
| 9100882 | Handover from serving base station to target base station | Byeong Ki Kim, Young Joo Lee | 2015-08-04 |
| 8842724 | Data compression and decompression method between digital unit and radio unit in cloud radio access network | Jin Soup Joung, Joo-Hyeong Lee, Hee Jun Lee, Chul-Woo Yoo | 2014-09-23 |
| 8583099 | Method for uplink communication in mobile communication environment | Byeong Ki Kim, Il Doo Chang, Hong Sup Shin | 2013-11-12 |
| 8515076 | Security system and method using automatic meter reading protocol | Seong-Ho Ju, Jong-Mock Baek, Moon Suk Choi, Young Hyun Kim, No-Gil Myoung | 2013-08-20 |
| 8385935 | Method for controlling of radio resource and mobile telecommunication system for the same | Hong Sup Shin | 2013-02-26 |
| 8369931 | Method of determining the position of a deep brain stimulation electrode | Sun Ha PAEK, Hyun Jae Kang, Se-ho Shin, Eun Ju Choi, Cheol young Kim | 2013-02-05 |
| 6920123 | Cell search method in wireless communication network | Hong Sup Shin | 2005-07-19 |