Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272502 | Power reduction device based on dielectric composite | — | 2025-04-08 |
| 10810928 | Data line driving circuit, display driving circuit, and method driving display | Hyun-Wook Lim, Jae-suk Yu, Kil-Hoon Lee, Jae-Youl Lee | 2020-10-20 |
| 10355700 | Clock data recovery circuit, apparatus including same and method for recovery clock and data | Jung-Pil Lim, Kyung-Ho Ryu, Jae-suk Yu, Jae-Youl Lee, Hyun-Wook Lim | 2019-07-16 |
| 10170033 | Display device | Kwi Sung Yoo, Dong-Hoon Baek, Hyun-Wook Lim, Eun-Young Jin, Jae-Youl Lee | 2019-01-01 |
| 9898997 | Display driving circuit | Dong-Hoon Baek, Jae-Yoon Sim, Jae-Youl Lee | 2018-02-20 |
| 9866775 | Digital double sampling method, a related CMOS image sensor, and a digital camera comprising CMOS image sensor | Gun-Hee Han, Seog Heon Ham | 2018-01-09 |
| 9538105 | Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor | Gun-Hee Han, Seog Heon Ham | 2017-01-03 |
| 9514713 | Timing controller, source driver, and display driver integrated circuit having improved test efficiency and method of operating display driving circuit | Young-min Choi, Jae-Youl Lee, Han-Su Pae, Dong-Hoon Baek, Young-Hun Lee +1 more | 2016-12-06 |
| 9204071 | Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor | Gun-Hee Han, Seog Heon Ham | 2015-12-01 |
| 7995123 | Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor | Gun-Hee Han, Seog Heon Ham | 2011-08-09 |
| 7985993 | CMOS image sensor and image signal detecting method thereof | Dong Soo Kim, Gun-Hee Han, Seog Heon Ham | 2011-07-26 |
| 7679542 | Image sensor using auto-calibrated ramp signal for improved image quality and driving method thereof | Seog Heon Ham, Gunhee Han | 2010-03-16 |
| 6750563 | Voltage sag and over-voltage compensation device with pulse-width modulated transformer | Joseph R. Rostron | 2004-06-15 |
| 6525497 | Phase distortion compensating apparatus and method for reducing torque ripple in 3-phase motor | Jae Yoon Oh, Dal-Ho Cheong | 2003-02-25 |
| 6448725 | Apparatus for detecting rotor position in brushless direct current motor | Kwan-Yuhl Cho | 2002-09-10 |
| 6388903 | Voltage compensating apparatus and method for 3-phase inverter employing four switches | Jae Yoon Oh, Dal-Ho Cheong, Soon Bae Yang | 2002-05-14 |
| 6159792 | Method for forming a capacitor of semiconductor device | Sang-wook Kim, Ik-Soo Choi | 2000-12-12 |