Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266306 | Display device including an emission driver for controlling an off period ratio based on dimming signal | Kyung-Woo Kim, Sun-Koo Kang | 2025-04-01 |
| 11898780 | Evaporator | Jungho Kang, Jinhee Jeong, Hyunwook Han, Uisik Hwang, Heewoong Lee | 2024-02-13 |
| 11781561 | Compressor and chiller including the same | Heewoong Lee, Jinhee Jeong, Hyunwook Han, Uisik Hwang, Jungho Kang | 2023-10-10 |
| 11698074 | Turbo compressor and turbo chiller including the same | Jinhee Jeong, Hyunwook Han, Uisik Hwang, Jungho Kang, Heewoong Lee | 2023-07-11 |
| 11624533 | Evaporator | Jungho Kang, Jinhee Jeong, Hyunwook Han, Uisik Hwang, Heewoong Lee | 2023-04-11 |
| 11536497 | Evaporator | Jungho Kang, Jinhee Jeong, Hyunwook Han, Uisik Hwang, Heewoong Lee | 2022-12-27 |
| 10222104 | Distributor and turbo refrigerating machine and evaporator having the same | Jungho Kang, Simbok Ha, Jinhee Jeong | 2019-03-05 |
| 10157569 | Organic light-emitting display apparatus and method of driving the same | Hyungryul Kang, Jungyu Lee, Sebyung Chae | 2018-12-18 |
| 10113778 | Chiller system | Jinhee Jeong, Jungho Kang, Hyunwook Han | 2018-10-30 |
| 10026359 | Gamma voltage generator, method of generating gamma voltage, and organic light-emitting diode display including the generator | Sebyung Chae, Hyungryul Kang | 2018-07-17 |
| 9812062 | Display apparatus and method of driving the same | Hyungryul Kang | 2017-11-07 |
| 9217587 | Air conditioner | Eunjun Cho | 2015-12-22 |