Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791529 | Method and device for synchronizing small cell | Young Su CHAE, Yong Hoon Lim, Hee Jun Lee | 2020-09-29 |
| 10177835 | Adaptive interference cancellation apparatus for cancelling side lobe between neighboring cells | Joo-Hyeong Lee, Kyoung Hwan Ju, June Hwan Kim | 2019-01-08 |
| 10178565 | Channel simulator having function of supporting carrier aggregation and carrier aggregation block used for the same | Joo-Hyeong Lee, Yong Hoon Lim, Kyoung Hwan Ju | 2019-01-08 |
| 10136414 | Operating method of ENB for CGI information reporting in wireless communication system | Seung Hwan Ji, Seo Kyun Jang, Yong Hee Kim | 2018-11-20 |
| 10062964 | Shield box for wireless terminal test | Yong Hoon Lim, 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 | Joo-Hyeong Lee, Yong Hoon Lim, Kyoung Hwan Ju | 2018-08-14 |
| 10027428 | Method of calibrating power for MIMO-OFDM transmitter | Joo-Hyeong Lee, Yong Hoon Lim, Byung Kwan Jang | 2018-07-17 |
| 9985844 | Method and appratus for measuring a throughput of a backhaul network | Seung Hwan Ji, Oh Keol KWON, Ro Mi Choe | 2018-05-29 |
| 9960945 | Method of processing WCDMA signal timing offset for signal analyzing equipment | Joo-Hyeong Lee, Yong Hoon Lim, Kyoung Hwan Ju | 2018-05-01 |
| 9877207 | Calibration method for channel simulator | Yong Hoon Lim, Kyoung Hwan Ju | 2018-01-23 |
| 9749155 | Method of blindly estimating WCDMA OVSF code for signal analyzer | Joo-Hyeong Lee, Yong Hoon Lim, Kyoung Hwan Ju | 2017-08-29 |
| 9680586 | Method of controlling TDD Tx/Rx switching timing in cloud radio access network | Joo-Hyeong Lee, Tae-Beom Kim | 2017-06-13 |
| 9632130 | Apparatus and method for detecting cable fault | Sung Chan Choi, Yong Hoon Lim, Kyoung Hwan Ju, Hyo Bin Yim | 2017-04-25 |
| 9603130 | Apparatus for measuring EVM of PHICH in LTE system | Sung Chan Choi, Yong Hoon Lim, Byung Kwan Jang | 2017-03-21 |
| 9565134 | Long term evolution femtocell based content service system, and driving method thereof | Seung Hwan Ji, Hong Gil Kim | 2017-02-07 |
| 9537517 | Method of controlling uplink noise level in multi-RU environment | Yong Hoon Lim, Seung-Man Lee, Hee Jun Lee | 2017-01-03 |
| 9510238 | MAC sharing method for distributed processing of UE traffic in mobile communication system | Seung Hwan Ji, Myung Jong Kim, Seung Hwan Lee | 2016-11-29 |
| 9497702 | Method of controlling power of physical layer device of base station in mobile communication system | Seung Hwan Ji, Myung Jong Kim, Seung Hwan Lee | 2016-11-15 |
| 9398466 | System for testing mobile handover | Jong Min Kim, Chang Bok Yang, Myung Gu KANG | 2016-07-19 |
| 9380583 | Method of adjusting coverage of small cell for efficient use of cell resources | Seung Hwan Ji, Beom Sik Kim, Sang-lk Cho | 2016-06-28 |
| 9351238 | Method of offloading wireless data in core network using femtocell | Seung Hwan Ji, Hyun Seok Lee, Woong Jong Jeong | 2016-05-24 |
| 9219773 | Method of measuring call delay time | Kyeong Min Ha, Jong Min Kim, Sung Lyong Lim, Seung Yeup Chae | 2015-12-22 |
| 9204366 | Flexible connection control femtocell access point (FAP) device of small cell and method of driving the same | Seung Hwan Ji, Beom Sik Kim, Sang-Ik Cho | 2015-12-01 |
| 9148152 | Device for maintaining synchronization of plurality of field programmable gate arrays (FPGAs) | Joo-Hyeong Lee, Young Jin Kang | 2015-09-29 |
| 9144048 | LTE cell detecting apparatus in multi-cell environment | Joo-Hyeong Lee, Yong Hoon Lim, Byung Kwan Jang | 2015-09-22 |