Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206368 | High-gain amplifier based on dual-gain boosting | Dae Woong Park, Dzuhri Radityo Utomo, Byeong Hun Yun | 2025-01-21 |
| 11665032 | Method and apparatus for modulating/demodulating an FSK signal | Eui Rim Jeong, Jinho Ko, Keun-Mok Kim | 2023-05-30 |
| 10199917 | Current mode hysteretic buck converter with auto-selectable frequency locking circuit | Jeong-Il Seo, Baek-Min Lim | 2019-02-05 |
| 10161804 | Electromagnetic wave oscillator, plasma wave power extractor and electromagnetic wave detector | Kyung Rok Kim, Jong-Ryul Park, Sung Ho Kim | 2018-12-25 |
| 9985466 | Optimized battery charging method based on thermodynamic information of battery | Guillaume Thenaisie | 2018-05-29 |
| 9923453 | Power management device for energy harvesting | Baek-Min Lim, Jeong-Il Seo, Young Seok Noh, Hyun-Mo Gu | 2018-03-20 |
| 9748932 | Phase locked loop using received signal | Jaesup Lee, Jae Seung Lee, Seok-Kyun Han | 2017-08-29 |
| 9625322 | Antenna module for transmitting or receiving terahertz waves and focal plane array structure for real-time terahertz imaging | Sun-A KIM, Kyoung Young CHOI, Dae Woong Park, Seok-Kyun Han | 2017-04-18 |
| 9461600 | Method for high-frequency amplifier using power gain-boosting technique | Bao Lam Huu, Suna KIM, Jeong Seon Lee | 2016-10-04 |
| 9341709 | Image sensing device and focal plane array device using frequency conversion for real-time terahertz imaging | Sun-A KIM, Kyoung Young CHOI, Dae Woong Park, Seok-Kyun Han | 2016-05-17 |
| 9306777 | Direct conversion receiver including a charge area decimation filter | Jung-Woo Park, Young Jae Lee, Hyun-Kyu Yu, Byung Hun Min, Seong Do Kim +1 more | 2016-04-05 |
| 9160275 | Envelope detection apparatus dynamically controlled in response to input signal and envelope detection method thereof | Seong-Joong Kim, Jae Sup Lee, Jae Seung Lee, Sok Kyun Han | 2015-10-13 |
| 8688063 | Signal converting apparatus and receiving apparatus for supporting concurrent dual bands in wireless communication system | Yuna Shim | 2014-04-01 |
| 8674709 | Circuit and method for measuring capacitance value of touch screen | Ji Hun Kim, Hyun Min Song, Joon Ho Na, Ki Uk GWAK | 2014-03-18 |
| 8659323 | Frequency synthesizer, method of generating output frequency thereof and method of correcting conversion gain thereof | Seungjin Kim | 2014-02-25 |
| 8660439 | Digital automatic gain control apparatus and method in burst mode optical receiver | Ho Yong Kang, Hyun Kyun Choi, Quan Le, Yool Kwon, Bong Tae Kim | 2014-02-25 |
| 8300744 | Apparatus for rejecting image in receiver | Sun-A KIM, Dae Young Yoon, Hyung Chul Park, Jeong Seon Lee | 2012-10-30 |
| 8285243 | Wake-up receiver and wake-up method using duty cycling and power off technique | Ho Yong Kang, Dae Young Yoon, Trung Kien NGUYEN, Ji Eun Kim, Xiaohua Yu +3 more | 2012-10-09 |
| 8222944 | DC offset cancellation circuit | Young Jae Lee, Sang Sung Lee | 2012-07-17 |
| 8170523 | Super regenerative receiver and method of saving power of the same | Hoyong Kang, Xiaohua Yu, Ji Eun Kim, Trung Kien NGUYEN, Dae Young Yoon +3 more | 2012-05-01 |
| 8120518 | Digital feedforward sigma-delta modulator in analog-to-digital converter and modulation method thereof | Yeong Shin Jang, Seung-Tak Ryu | 2012-02-21 |
| 8106718 | GM-boosted differential drain-to-source feedback colpitts voltage controlled oscillator | Jong-Phil Hong | 2012-01-31 |
| 7986192 | Harmonic rejection mixer and harmonic rejection mixing method | Sang Sung Lee | 2011-07-26 |
| 7928806 | Low voltage frequency synthesizer using boosting method for power supply voltage of charge pump | Hui Dong Lee, Kwi Dong Kim, Jong Kee Kwon, Jong Pil Hong | 2011-04-19 |
| 7847636 | Low noise amplifier for ultra wide band | Choong-yul Cha, Hoon Kim | 2010-12-07 |