Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11233312 | Antenna device having slit structure and electronic device including the same | Jaehyung Kim, Kyung-Bae Ko, Youngjung Kim, Jong-Suk Kim, Taegyu Kim +3 more | 2022-01-25 |
| 11214108 | Suspension system for vehicle | Dongil Shin, Suh In Kim, Seok-Won Kang, Yoon Young Kim, Yong Sub Yi +2 more | 2022-01-04 |
| 11201592 | Doherty combiner | Dal Ahn, Kwan-Sun Choi, Jong Sik Lim, Sung Min Kim, You-Na Jang +6 more | 2021-12-14 |
| 11186132 | Suspension system for vehicle | Dongil Shin, Suh In Kim, Seok-Won Kang, Yoon Young Kim, Yong Sub Yi +2 more | 2021-11-30 |
| 10446910 | Electronic device with antenna | Young Jung Kim | 2019-10-15 |
| 10135121 | Antenna for portable device | Hoon Park, Ho Saeng Kim, Yeon Woo Kim, Seong-Tae Jeong | 2018-11-20 |
| 10132446 | Reinforcing member for corrugated membrane of LNG cargo tank, membrane assembly having the reinforcing member and method for constructing the same | Ki-Hun Joh, Sang-Eon Chun, Chang-Seon Bang, Dai Gil Lee, Byung-Chul Kim +13 more | 2018-11-20 |
| 9647321 | Antenna for portable device | Hoon Park, Ho Saeng Kim, Yeon Woo Kim, Seong-Tae Jeong | 2017-05-09 |
| 9293827 | Communication terminal and antenna apparatus thereof | Hoon Park, Jin Kyu Bang, Sang Ha LEE | 2016-03-22 |
| 8892047 | Communication terminal for changing channel and channel changing method thereof | Young Hwan Kim, Mi-hyun Son, Seong-soo Lee | 2014-11-18 |
| 8729028 | Noggin-derived peptide and use thereof | Young Ji Chung, Young Deug Kim, Eun Mi Kim, Sang Su Song, Il Hong +2 more | 2014-05-20 |
| 8358587 | Local wireless communication system and method employing frequency-variable signal detection | Jong Sik Lim, Dal Ahn, Won-Sang Yoon, Young Sik Kim | 2013-01-22 |
| 8005220 | RF communication system having a chaotic signal generator and method for generating chaotic signal | Young Hwan Kim, Seong-soo Lee, Jae-hyon Kim, Anton Laktushkin, Elena Efremova | 2011-08-23 |
| 8005168 | Communication apparatus using chaotic signal and method thereof | Jae-hyon Kim, Young Hwan Kim, Mi-hyun Son, Hyuncheol Park, KwonHyung Lee | 2011-08-23 |
| 7853223 | Self-biased receiver system using a multi-fed antenna | Ji-Yong Park, Tatsuo Itoh | 2010-12-14 |
| 7830213 | Signal generator, signal generation method, and RF communication system using the same | Seong-soo Lee, Young Hwan Kim, Alexander Dmitriev | 2010-11-09 |
| 7830214 | Adjustable chaotic signal generator using pulse modulation for ultra wideband (UWB) communications and chaotic signal generating method thereof | Popov Oleg, Seong-soo Lee | 2010-11-09 |
| 7831891 | Method of channel coding for digital communication system and channel coding device using the same | Mi-hyun Son, Kwy-Ro Lee, Seong-soo Lee, Dae-Sik Park, Young Hwan Kim | 2010-11-09 |
| 7706752 | Wireless communication terminal and method for controlling power and using channel by adjusting channel bandwidth of wireless communication terminal | Young Hwan Kim | 2010-04-27 |
| 7671695 | Parallel coupled CPW line filter | Young Hwan Kim, Mi-hyun Son, Bong-su Kwon, Seong-Sik Myoung, Jong Gwan Yook | 2010-03-02 |
| 7642870 | Device and method for generating an adjustable chaotic signal | Oleg Popov | 2010-01-05 |
| 7557755 | Ultra wideband antenna for filtering predetermined frequency band signal and system for receiving ultra wideband signal using the same | Young Hwan Kim, Seong-soo Lee, Hyung-kuk Yoon, Young Joong Yoon, Yo-Han Lim +2 more | 2009-07-07 |