Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11545536 | Display apparatus | Dong-Wan Choi | 2023-01-03 |
| 10937372 | Spot compensating apparatus, method of compensating spot using the same, and display system having the same | Byoung Kwan AN, Seung Ho Park, Hee-Sook Park | 2021-03-02 |
| 10475377 | Display device and method of driving the same | Hyung-Don Na, Young-II Kim, Doo-Hyung Woo, Young-Jin Chang, In-Do Chung +1 more | 2019-11-12 |
| 10276090 | Display device capable of correcting voltage drop and method for driving the same | Hee-Sook Park, Sun Joon HWANG | 2019-04-30 |
| 9943206 | Robot cleaner, information providing system, and method for providing information | Hee Kyung YANG, Ji Hye Jang | 2018-04-17 |
| 9443474 | Organic light emitting display apparatus and method of driving the same | Do Ik Kim | 2016-09-13 |
| 9355591 | Organic light emitting diode display and method for compensating for degradation of pixel luminance | Baek-Woon Lee, In-Hwan Ji | 2016-05-31 |
| 9064454 | Display device and method of driving the same | Sang-Myeon Han, Jae-Beom Choi, Bong-Ju Kim, Kwon-Hyung Lee, Sang Hyun Jun +1 more | 2015-06-23 |
| 9041278 | Display panel, organic light emitting display device having the same, and method of manufacturing a display panel | Hae-Yeon Lee | 2015-05-26 |
| 8810485 | Display device and method of driving the same | Baek-Woon Lee, Doo-Hyung Woo, Kyong-Tae Park, Seong-Il Park | 2014-08-19 |
| 8786591 | Pixel and organic light emitting display using the same | Yong-Sung Park, Deok-Young Choi | 2014-07-22 |
| 8552938 | Display device and method of driving the same | Baek-Woon Lee, Doo-Hyung Woo, Kyong-Tae Park, Seong-Il Park | 2013-10-08 |
| 8537077 | Display device and method of driving the same | Baek-Woon Lee, Doo-Hyung Woo, Kyong-Tae Park, Seong-Il Park | 2013-09-17 |
| 8310419 | Display device and driving method thereof | Doo-Hyung Woo, Kwang-Sub Shin, Young Il Kim | 2012-11-13 |
| 8084772 | Organic light emitting display including an auxiliary electrode | Kwang-Sub Shin, Young Il Kim, Sun-min Kim, Doo-Hyung Woo | 2011-12-27 |
| 7990050 | Organic light emitting display having auxiliary electrode | — | 2011-08-02 |