Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138401 | Apparatus and method for evaluating proceeding route of guide wire | Jihoon Kweon, Young-Hak Kim, June Goo Lee, Jaesoon Choi | 2024-11-12 |
| 12114938 | Roller module for medical robot, driving device for medical robot, and medical robot | Jae Soon Choi, Young-Hak Kim | 2024-10-15 |
| 11688434 | Internal voltage generation circuit and semiconductor memory apparatus including the same | — | 2023-06-27 |
| 11583264 | Apparatus for closed reduction of bone fracture | Jae Soon Choi, Jong-Woo Choi, Woo Shik JEONG, Ho Yul Lee | 2023-02-21 |
| 11426084 | Method, apparatus and computer program for noninvasively determining cause of blood pressure change | Sung Hoon Kim, Gyu-Sam Hwang | 2022-08-30 |
| 11408930 | Semiconductor device and operation method of the semiconductor device | — | 2022-08-09 |
| 11291475 | Tool for closed reduction of fracture | Jae Soon Choi, Jong-Woo Choi, Ho Yul Lee | 2022-04-05 |
| 11253678 | Multi-curvature catheter and medical device for surgery | Jae Soon Choi, Gi-Byoung Nam, Young-Hak Kim, Zhenkai Hu, Ho Yul Lee | 2022-02-22 |
| 11185666 | Catheter delivery device | Jae Soon Choi, Gi-Byoung Nam, Young-Hak Kim, Zhenkai Hu, Ho Yul Lee | 2021-11-30 |
| 11133072 | Data storage apparatus, and internal voltage trimming circuit and trimming method therefor | Young Sub Yuk | 2021-09-28 |
| 10885989 | Data storage apparatus and internal voltage trimming circuit and method for trimming an internal voltage | — | 2021-01-05 |
| 10205353 | Apparatus and method for charging control in wireless charging system | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park +6 more | 2019-02-12 |
| 10064183 | Method and apparatus for configuring virtual beam identifier, and method and apparatus for allocating resources using the virtual beam identifier | Il Gyu KIM, Youn-Ok Park, Young Jo Bang | 2018-08-28 |
| 9793740 | Apparatus and method for charge control in wireless charging system | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park +6 more | 2017-10-17 |
| 9712077 | Active rectifier and circuit for compensating for reverse current leakage using time delay scheme for zero reverse leakage current | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chul Kim, Jae Hyun Park +2 more | 2017-07-18 |
| 9437362 | Apparatus and method for wireless power reception | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Seong-Joong Kim +6 more | 2016-09-06 |
| 9431889 | Active rectifier with delay locked loop to compensate for reverse current leakage and wireless power receiving apparatus including active rectifier with delay locked loop to compensate for reverse current leakage | Dong Zo Kim, Young Tack Hong, Jin Sung Choi, Sang Wook Kwon, Yun Kwon Park +6 more | 2016-08-30 |
| 9332590 | Wireless communication apparatus and method for selecting a group of coordinated communication nodes based on signal intensities and delay times of source signals | Seung Jae BAHNG, Youn-Ok Park, Dong Seung Kwon | 2016-05-03 |
| 9270165 | Phase shift circuit and power factor correction circuit including the same | Yu Jin Jang, Hwan Cho, Yong Seong Roh, Jeong Pyo PARK, Joong Ho Choi +2 more | 2016-02-23 |
| 9252655 | Phase shift circuit and power factor correction circuit including the same | Jeong Mo YANG, Hwan Cho, Yong Seong Roh, Jeong Pyo PARK, Chang-sik Yoo +2 more | 2016-02-02 |
| 9225235 | Power factor correction circuit | Yu Jin Jang, Hwan Cho, Yong Seong Roh, Jeong Pyo PARK, Chang-sik Yoo +2 more | 2015-12-29 |
| 9100956 | Preamble transmission device of multi-mode supporting base station and preamble detecting device of multi-mode supporting user terminal | Jun Woo Kim, Youn-Ok Park | 2015-08-04 |
| 8907719 | IC circuit | Joon Youp Sung, Jae Shin Lee, Joong Ho Choi, Yong Seong Roh, Ho Joon Jang +2 more | 2014-12-09 |
| 8621319 | Method and apparatus for iterative determination of MIMO iterative receiver | Dong Seung Kwon, Jee-Hwan Noh, Chungyong Lee | 2013-12-31 |
| 8510362 | Apparatus and method for variable fast fourier transform | Hyun-Jae Kim, Ki Seok Kim, Young-II Kim | 2013-08-13 |