Issued Patents All Time
Showing 1–25 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341353 | Wireless charging power supply system and pick-up system during running of electric vehicles and industrial equipment | Bo Yune Song, Kyo-Il LEE, Seong-Joo KANG, Ye Chan JEONG, Dong-Kwan SEO | 2025-06-24 |
| 12337707 | Method and communication system for distributed control of dynamic wireless power transfer for electric vehicle | Uoo Yeol Yoon | 2025-06-24 |
| 12155228 | Wireless power transmission device | Jungkeun Park, Gu Ho Jung, Chung Hee Lee, Ju Yong Lee, Dang-Oh Kim | 2024-11-26 |
| 11477714 | Mobility supporting method with wireless internet networks and mobility support server | — | 2022-10-18 |
| 11296405 | Antenna apparatus including lens and communication method using lens antenna | Yun Sik Kim, Lakju Sung, Sangmi Noh | 2022-04-05 |
| 11177990 | Orbital angular momentum-based transmitter, receiver, and communication method | Gye-Tae Gil, Ju Yong Lee | 2021-11-16 |
| 11006459 | Random access technique in mobile communication system using beamforming | Sun-Heui Ryoo, Sung-Jin Park, Nam-I Kim | 2021-05-11 |
| 10999872 | Random access technique in mobile communication system using beamforming | Sun-Heui Ryoo, Sung-Jin Park, Nam-I Kim | 2021-05-04 |
| 10995734 | Vessel for transporting and installing offshore wind power generator | Jun Shin Lee, Hong-Kyou Cho, Yang Ryul Choi, Young Key Kim, Ji-Young Kim +2 more | 2021-05-04 |
| 10976086 | Air conditioner and method for controlling the same | Kil Soo Son, Seok Kyun Kim, Jong-Yeop Baek, Byoung-Ok Ahn, Hyun Kim +3 more | 2021-04-13 |
| 10945102 | Method and apparatus for transmitting and receiving in communication system | Sun-Heui Ryoo, Dongseok Roh, Minhoe Kim, Nam-I Kim | 2021-03-09 |
| 10893542 | Random access method in BDMA system and random access method in pattern/polarized BDMA system | Byung-Chang Chung, Dae Hee Park, Joon Sang Han, Yun Sik Kim | 2021-01-12 |
| 10873134 | Spatial modulation-based transmitter and communication method employing lens antenna | Gang Minh Lee, Yun Sik Kim | 2020-12-22 |
| 10805931 | Resource allocation method and apparatus for wireless backhaul network based on reinforcement learning | Dong Ji, Hyuk Joon Lee | 2020-10-13 |
| 10611263 | Wireless power supply apparatus | Gu Ho Jung, Bo Yune Song, Seung Yong Shin, Chung Hee Lee | 2020-04-07 |
| 10536201 | Coordinated transmission method based on beam division multiple access and apparatus performing the same | Byung-Chang Chung, Dae Hee Park, Joon Sang Han, Yun Sik Kim | 2020-01-14 |
| 10524247 | Apparatus and method for multiplexing data in wireless communication system | Jung-Min Moon, Minhoe Kim, Dong Seok Roh | 2019-12-31 |
| 10483799 | Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency | Joung-Ho Kim, Yang Bae Chun, Eun-Jung Kim, Ji-Yun Ryu, Mi Joo Kim +4 more | 2019-11-19 |
| 10484996 | Device and method for transmitting and receiving control information in wireless communication system | Sunheui Ryoo, Nam-I Kim, Sung-Jin Park | 2019-11-19 |
| 10476303 | Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency | Joung-Ho Kim, Yang Bae Chun, Eun-Jung Kim, Ji-Yun Ryu, Mi Joo Kim +4 more | 2019-11-12 |
| 10342048 | Method and apparatus for processing random access in wireless communication system | Sunheui Ryoo, Sung-Jin Park, Nam-I Kim | 2019-07-02 |
| 10334524 | Apparatus and method for controlling uplink data retransmission | Jung-Min Moon, Minhoe Kim, Dong Seok Roh | 2019-06-25 |
| 10314080 | Random access technique in mobile communication system using beamforming | Sun-Heui Ryoo, Sung-Jin Park, Nam-I Kim | 2019-06-04 |
| 10305563 | Massive antenna-based pattern/polarization beam division, multiple access method, and apparatus performing the same | Gye-Tae Gil, Ju Yong Lee, Dae Hee Park, Yong-hoon Lee, Sang-Min Oh +1 more | 2019-05-28 |
| 10230268 | Power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in resonant frequency | Joung-Ho Kim, Yang Bae Chun, Eun-Jung Kim, Ji-Yun Ryu, Mi Joo Kim +4 more | 2019-03-12 |