Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381273 | Battery module comprising cooling member, battery pack comprising same battery module, and electronic device | Bum Choi, Jong Yoon Keum, Jong-Chul Choi | 2025-08-05 |
| 12368196 | Phase-change cooling module and battery pack using same | Jungho Lee, Jin Sub Kim | 2025-07-22 |
| 12322817 | Battery pack, and electronic device and vehicle including the same | Bum Choi, Jong Yoon Keum | 2025-06-03 |
| 12255662 | Master reference oscillator system | Dong Pil CHANG, Seong Mo MOON, Byoung Sun LEE | 2025-03-18 |
| 11669500 | System and method for distributing data using block chain | Hong-Gu Kim, Hong Joon Ha, Lae Wook Lee, Hwa Min Yu, Jong-Uk Choi | 2023-06-06 |
| 11527996 | Frequency mixing device | Dong Pil CHANG, Byoung Hak Kim, Seong Mo MOON, In-Bok Yom, Jun Han Lim +2 more | 2022-12-13 |
| D960971 | Writing paper | — | 2022-08-16 |
| D960234 | Writing paper | — | 2022-08-09 |
| 10712317 | Apparatus for detecting defect and method for detecting defect using the same | Ye Ji SHIN, Seung Eun Cha | 2020-07-14 |
| 10477284 | Watermark embedding method and apparatus, and system | So Won Kim, Tai-Yoon Lee, Min Soo Park, Ji Seop MOON | 2019-11-12 |
| 10000192 | Electro-mechanical brake for increasing braking force | Choong Pyo Jeong, Kel Seh Lee, Seong Hun Lee, Sung Ho Jin | 2018-06-19 |
| 9759280 | Variable wedge of electro wedge brake, and device and method of adjusting wedge angle | Sung Ho Jin, Seong Hun Lee, Choong Pyo Jeong | 2017-09-12 |
| 9476470 | Electro-mechanical brake | Tae Sang Park, Choong Pyo Jeong, Sung Ho Jin | 2016-10-25 |
| 9470282 | Electro-mechanical brake | Choong Pyo Jeong, Tae Sang Park, Sung Ho Jin | 2016-10-18 |
| 9321437 | Motor control system and method for wear compensation of electromechanical brake | Tae Sang Park, Choong Pyo Jeong, Sung Ho Jin | 2016-04-26 |
| 9239910 | System and method for preventing the leaking of digital content | Dong Hwa Kim, Chang Hun YOO, Jin Hyug Choi, Un Yeong Heo | 2016-01-19 |
| 9197245 | Digital serial-to-parallel converter and GaAs MMIC using the same | Jin Cheol JEONG, In Kwon Ju, In-Bok Yom | 2015-11-24 |
| 9188182 | Electro-mechanical brake with differential gear | Tae Sang Park, Sung Ho Jin, Jeon Il Moon | 2015-11-17 |
| 9100119 | Apparatus and method for multiport amplification in communication system | Seong Mo MOON, In-Bok Yom, Moon Que LEE | 2015-08-04 |
| 9024702 | Low phase shift voltage variable attenuator | Seong Mo MOON, In-Bok Yom | 2015-05-05 |
| 8737528 | Multiport amplifier and multiport amplification method using the same | Seong Mo MOON | 2014-05-27 |
| 8588343 | Apparatus for calibrating amplitude and phase errors, multiport amplifier including the same, and method of amplifying the multiport amplifier | Seong Mo MOON, In-Bok Yom | 2013-11-19 |
| 8428193 | Broadband wireless system | Won Gi Seo, Seock Yong Son | 2013-04-23 |
| 8066445 | Apparatus for adjusting length of tension tie for cable network antenna | Changsoo Kwak, Man Seok UHM, In-Bok Yom | 2011-11-29 |
| 7773751 | Apparatus and method for controlling the copy and play of a digital audio contents | Jong-Weon Kim, Seung Won SHIN, Han Ho Lee | 2010-08-10 |