Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395062 | Device for controlling space vector pulse width modulation using 3-phase 4-leg inverter under single line-to-ground faults in islanded microgrids and method thereof | Chung Yuen Won, Chang Gyun An, Hoon-Bong Lee | 2025-08-19 |
| 12060668 | Washing machine and method of controlling the same | Jun Hoe Choi, Ji Hoon Ha, Jeong Su Han | 2024-08-13 |
| 11890552 | Drone-passing multiple detection sensor gate and drone game system using same | Wan Il Sohn, Mi Kyoung Sohn, Sung-Il Kim, Sung Hoon Kim, Hyun Il Jung | 2024-02-06 |
| 11769946 | Electronic device comprising antenna | Jae Hyung Kim, Kyung-Bae Ko, Je Sun Moon, Jin Kyu Bang, Sang Hoon Lee | 2023-09-26 |
| 11641156 | Method for controlling fault using switching technique of three phase four wire interlinking converter | Chung Yuen Won, Kwang Su Na, Mi Na Kim, Bong Yeon Choi, Kyoung Min Kang +3 more | 2023-05-02 |
| 11404955 | Method for controlling fault using switching technique of three phase four wire interlinking converter | Chung Yuen Won, Kwang Su Na, Mi Na Kim, Bong Yeon Choi, Kyoung Min Kang +3 more | 2022-08-02 |
| 11252365 | Clock generator and image sensor including the same | — | 2022-02-15 |
| 11252364 | Image sensing device generating ramp voltage with coarse ramp current and fine ramp current for single ramp period | — | 2022-02-15 |
| 11202027 | Analog-to-digital conversion (ADC) circuit and CMOS image sensor including the same | — | 2021-12-14 |
| 10968410 | Method and apparatus for synthesizing methane gas from carbon dioxide and hydrogen at room temperature and atmospheric pressure | Chung Jun Lee | 2021-04-06 |
| 10931268 | Ramp signal generation device and CMOS image sensor including the same | — | 2021-02-23 |
| 10917598 | Ramp signal generator and image sensor including the same | — | 2021-02-09 |
| 10904470 | Ramp signal generation device and CMOS image sensor including the same | — | 2021-01-26 |
| 10868986 | Electronic device for generating a boosted signal by using signals with normal activation levels instead of a supply voltage | — | 2020-12-15 |
| 10848701 | Image sensing device | — | 2020-11-24 |
| 10841523 | Data output circuit and image sensor including the same | — | 2020-11-17 |
| 10812743 | Image sensing device | — | 2020-10-20 |
| 10761047 | Formaldehyde detecting apparatus, and air treatment apparatus having the same | Jae Ho Baek, Jong Soo Hong, Si-Hoon Lee, Jeong Su Han | 2020-09-01 |
| 10728478 | Electronic device | — | 2020-07-28 |
| 10728483 | Comparator with correlated double sampling scheme, CMOS image sensor including the same, and operating method thereof | — | 2020-07-28 |
| 10715758 | Amplification circuit performing primary and secondary amplifications | — | 2020-07-14 |
| 10680337 | Antenna device and electrical device including the same | Jin Kyu Bang, Hae Yeon Kim, Chong O Yoon, Dong Hwan Kim | 2020-06-09 |
| 10520961 | Reference voltage generator | — | 2019-12-31 |
| 10447955 | Unit pixel apparatus with noise reduction function, operation method thereof, and CMOS image sensor using the same | — | 2019-10-15 |
| 10447957 | Unit pixel and operating method thereof and CMOS image sensor using the same | — | 2019-10-15 |