Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12067931 | Display device and method for driving the display device | Hyongdo Choi, HYANGWON MOON | 2024-08-20 |
| 10900674 | Air conditioning apparatus, central control apparatus of the air conditioning apparatus, remote control apparatus of the air conditioning apparatus, indoor apparatus of the air conditioning apparatus and method of controlling thereof | Jae Hun Hur, Chang-Yong Lee, Min Gyu Kim | 2021-01-26 |
| 10145597 | Indoor unit of air conditioner, control terminal apparatus and air conditioning method | Jae Hun Hur, In-Jung Baek, Jin Ho Lim, Min Gyu Kim | 2018-12-04 |
| 10121444 | Display panel driving apparatus, display and method for correcting positive and negative polarity grayscale voltage | Hyong-Do Choi | 2018-11-06 |
| 9711100 | Common voltage distortion detecting circuit, liquid crystal display device and method of driving the same | Hyong-Do Choi | 2017-07-18 |
| 9384706 | Voltage generating circuit having a discharge part and display apparatus having the voltage generating circuit | Hyong-Do Choi, Sang-Young Lee | 2016-07-05 |
| 8269705 | Liquid crystal display and driving method thereof | Yeun-Mo Yeon | 2012-09-18 |