Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224728 | Phase shifter for linearly shifting phase of input signal based on phase control signals | Bon Tae Koo | 2025-02-11 |
| 12113887 | Digital clock and data recovery circuit and feedback loop circuit including the same | Young-Su KWON | 2024-10-08 |
| 11863126 | Phase shifter with function of controlling beam side lobe | Bon Tae Koo | 2024-01-02 |
| 11837996 | Phase demodulator with negative feedback loop | Jang Hong Choi, Bon Tae Koo, Kyung Hwan Park, Min Sik Park | 2023-12-05 |
| 11583200 | Electronic device including biometric sensor | Tae Gyun Kim, Jun-Hui Lee | 2023-02-21 |
| 11061447 | Electronic device including display and sensor | Seung Hyun Park, Jun-Hui Lee | 2021-07-13 |
| 10705576 | Electronic device including display and sensor | Seung Hyun Park, Jun-Hui Lee | 2020-07-07 |
| 10367569 | Phase array receiver | Bon Tae Koo | 2019-07-30 |
| 10261549 | Electronic device including display and sensor | Seung Hyun Park, Jun-Hui Lee | 2019-04-16 |
| 9698738 | Bandpass filter providing wide gain control range | Cheon-Soo Kim, Nam Nguyen Hoai, Ki Su Kim | 2017-07-04 |
| 9378184 | Accumulator and data weighted average device including the accumulator | Hyun-Kyu Yu | 2016-06-28 |
| 9294135 | Digital radio frequency (RF) receiver | Ik Soo Eo, Sang Kyun Kim, Mun Yang Park, Hyun-Kyu Yu | 2016-03-22 |
| 9276800 | Single frequency synthesizer based FDD transceiver | Hyun Ho Boo, Jang Hong Choi, Ik Soo Eo, Hyun-Kyu Yu | 2016-03-01 |
| 9270502 | Digital RF receiver | Ik Soo Eo, Sang Kyun Kim | 2016-02-23 |
| 9209844 | Subsampling receiver using interstage off-chip RF band pass filter | Hyun-Kyu Yu | 2015-12-08 |
| 8532238 | Subsampling based receiver using frequency selective noise canceller | — | 2013-09-10 |
| 8509353 | Digital receiver | Hyun-Kyu Yu | 2013-08-13 |
| 8344772 | Time-to-digital converter and all digital phase-locked loop including the same | Ja Yol Lee, Mi Jeong Park, Jang Hong Choi, Seong Do Kim, Hyun-Kyu Yu | 2013-01-01 |
| 8274420 | Successive approximation analog-to-digital converter | Hyun-Kyu Yu, Young-Hwa Kim, Seong Hwan Cho | 2012-09-25 |
| 7884673 | Wideband low-noise amplifier | Cheon-Soo Kim, Jae Young Kim, Hyun-Kyu Yu | 2011-02-08 |
| 7773953 | Wireless transceiving apparatus for variability of signal processing band | Mun Yang Park, Hyun-Kyu Yu, Cheon-Soo Kim | 2010-08-10 |
| 7688155 | Variable capacitor circuit having linear capacitance variation and voltage controlled oscillator using the same | Cheon-Soo Kim | 2010-03-30 |
| 7432768 | Voltage controlled digital analog oscillator and frequency synthesizer using the same | Jin Ho Han, Mun Yang Park | 2008-10-07 |
| RE40424 | Structure of delta-sigma fractional type divider | Jang Hong Choi, Jae-Hong Jang, Hyun-Kyu Yu | 2008-07-08 |
| 7348849 | Variable gain amplifier | Hyun-Kyu Yu | 2008-03-25 |