Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408074 | Method and apparatus of data transmission for high capacity network | Jun Sik Kim, Soon Gi PARK, Young Jo Ko | 2025-09-02 |
| 12348338 | Reconfigurable circuit for differential network including cross-coupled switch | SEUNG HUN WANG, Sun Woo KONG, Bong Hyuk Park, Hui Dong Lee, Seung Hyun Jang | 2025-07-01 |
| 12335069 | Differential transmission line having high isolation and configuration method thereof | SEUNG HUN WANG, Sun Woo KONG, Bong Hyuk Park, Hui Dong Lee, Seung Hyun Jang | 2025-06-17 |
| 12313474 | Semiconductor-based temperature sensor and method of operating the same | Seunghyun JANG, Sunwoo KONG, Bong Hyuk Park, Hui Dong Lee | 2025-05-27 |
| 12132266 | Terahertz wideband antenna and method of designing the same | Bong Hyuk Park, Sunwoo KONG, Hui Dong Lee, Seunghyun JANG | 2024-10-29 |
| 11990924 | Transformer-based amplifier, operating method thereof, and devices including the same | Hui Dong Lee, Sunwoo KONG, Bong Hyuk Park, Seunghyun JANG | 2024-05-21 |
| 11855927 | Method and apparatus for scheduling in communication system supporting ultra-high frequency and ultra-wide band | Soon Gi PARK, Jun Sik Kim, HeeSoo Lee | 2023-12-26 |
| 11770103 | Passive mixer, operating method thereof, and devices including the same | Sunwoo KONG, Bong Hyuk Park, Hui Dong Lee, Seunghyun JANG | 2023-09-26 |
| 11611400 | Array antenna system, and calibration method and apparatus thereof | Sunwoo KONG, Kwang Seon Kim, Jeehoon PARK, Hui Dong Lee, Seunghyun JANG | 2023-03-21 |
| 11038265 | Semiconductor-based beamforming antenna | Young Kyun Cho, Cheol Ho Kim, Bong Hyuk Park, Kwangchun LEE | 2021-06-15 |
| 10505448 | Buck-boost converter using delta-sigma modulator | Young Kyun Cho, Myung Don Kim | 2019-12-10 |
| 10491105 | Power converter and dead-time control circuit therefor | Young Kyun Cho, Myung Don Kim | 2019-11-26 |
| 10461725 | Voltage comparator, voltage comparison method of the same, and reset method of the same | Young Kyun Cho, Cheol Ho Kim, Bong Hyuk Park, Kwangchun LEE, Jae-Ho Jung | 2019-10-29 |
| 10418898 | Switch mode power supply using a reconfigurable delta-sigma modulator and method of driving the same | Young Kyun Cho, Myung Don Kim, Bong Hyuk Park, Cheol Ho Kim | 2019-09-17 |
| 8774747 | Radio frequency receiver | Bong Hyuk Park, Yun-Ho Choi, Jae-Ho Jung | 2014-07-08 |
| 8755949 | Telematics system using human body communication, portable device having telematics function using human body communication, and method for providing telematics service using human body communication | In Gi Lim, Sung Weon Kang, Hyung-Il Park, Chang Hee Hyoung, Jung Hwan Hwang +7 more | 2014-06-17 |
| 8599902 | Frequency selective modulating apparatus and method using re-spreading code | In Gi Lim, Hyung II Park, Sung Weon Kang, Tae-Wook Kang, Chang Hee Hyoung +8 more | 2013-12-03 |
| RE44621 | Method and apparatus for transmitting data based on OFDM | Byung Jo Kim, Seong Su Park | 2013-12-03 |
| 8593297 | Walking guidance apparatus using human body communication | Jung Bum Kim, Jung Hwan Hwang, Tae Young Kang, Tae-Wook Kang, Kyung Soo Kim +8 more | 2013-11-26 |
| 8515346 | Electronic apparatus having control function using human body communication and portable terminal having electronic apparatus control function using human body communication | Byoung Gun Choi, Sung Eun Kim, Sung Weon Kang, Jung Hwan Hwang, Tae Young Kang +7 more | 2013-08-20 |
| 8509467 | Human body sound transmission system and method for transmitting a plurality of signals | Sung Eun Kim, Jung Hwan Hwang, Tae-Wook Kang, Sung Weon Kang, Tae Young Kang +8 more | 2013-08-13 |
| 8487773 | Crime prevention system using human body communication and crime prevention method using human body communication | Tae-Wook Kang, Sung Weon Kang, Jung Hwan Hwang, Tae Young Kang, Kyung Soo Kim +7 more | 2013-07-16 |
| 8442249 | Human body sound transmission apparatus and method for minimizing signal loss | Jung Hwan Hwang, Tae-Wook Kang, Sung Eun Kim, Sung Weon Kang, Kyung Soo Kim +8 more | 2013-05-14 |
| 8422535 | Frequency selective digital transmission apparatus | In Gi Lim, Hyung-Il Park, Tae-Wook Kang, Chang Hee Hyoung, Sung Weon Kang +9 more | 2013-04-16 |
| 8344999 | Powerless electronic notepad and powerless wireless transmission system using the same | Byoung Gun Choi, Kyung Soo Kim, Jung Bum Kim, In Gi Lim, Chang Hee Hyoung +8 more | 2013-01-01 |