Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175541 | Display substrate and preparation method therefor, display panel and display device | Yang Yue, Hongrun Wang, Qi Yao, Tong Yang, Xiang Li +3 more | 2021-11-16 |
| 11170708 | Gamma correction method and device, display device, and computer storage medium | Chuanyan Lan, Xin Wang | 2021-11-09 |
| 11127356 | Method for compensating brightness unevenness of a display device and related display device | Qifeng Li, Chuanyan Lan | 2021-09-21 |
| 11069296 | Regulating device and regulating method for gray scale voltage, and display device | Chuanyan Lan, Lixia Shen | 2021-07-20 |
| 10923039 | OLED pixel circuit and driving method thereof, and display device | Chuanyan Lan, Jing-Meng Liu, Kwang Gyun Jang | 2021-02-16 |
| 10810958 | Display panel and drive method thereof, and display device | Lixia Shen, Zhiguang Zhang, Chang Zhang, Tae Hyun Kim | 2020-10-20 |
| 10636345 | Method of compensating in display panel, driving unit and display panel | Qun Jia, Chuanyan Lan | 2020-04-28 |
| 10553160 | Display panel and driving method thereof | Lixia Shen, Zhiguang Zhang, Chang Zhang, Tae Hyun Kim | 2020-02-04 |
| 10453399 | Grayscale voltage adjusting apparatus and method, display driving apparatus and display apparatus | — | 2019-10-22 |
| 9252424 | Composite anode active material, method of preparing composite anode active material, and anode and lithium battery including composite anode active material | Jong-Hee Lee | 2016-02-02 |
| 9219272 | Secondary particle and lithium battery including secondary particle | So Ra Lee, Jae-Myung Kim, Kyu-Nam Joo, Tae Sik Kim, Jong-Hee Lee +6 more | 2015-12-22 |
| 9166224 | Lithium titanate, negative electrode including the lithium titanate, and secondary lithium battery containing the electrode | Jong-Hee Lee | 2015-10-20 |
| 9115004 | Negative active material, negative electrode including the same, lithium secondary battery including negative electrode, and method of preparing negative active material | Jong-Hee Lee, Joa-Young Jeong, Jae-Myung Kim | 2015-08-25 |
| 9005813 | Negative electrode active material, method for preparing the same and lithium secondary battery including negative electrode active material | Jong-Hee Lee, Joa-Young Jeong, Jae-Myung Kim | 2015-04-14 |
| 8927154 | Lithium titanium oxide, method of preparing lithium titanium oxide, and lithium rechargeable battery including lithium titanium oxide | Jong-Hee Lee, Young-Su Kim, Jae-Myung Kim, Kyu-Nam Joo, So Ra Lee +3 more | 2015-01-06 |
| 8815448 | Negative active material and lithium battery | So Ra Lee, Jae-Myung Kim, Kyu-Nam Joo, Jong-Hee Lee, Tae Sik Kim +6 more | 2014-08-26 |
| 8586002 | Lithium titanium oxide for anode active material for lithium rechargeable battery, method of preparing lithium titanium oxide, and lithium rechargeable battery including lithium titanium oxide | Jong Ho Lee, Young-Su Kim, Jae-Myung Kim, Kyu-Nam Joo, So Ra Lee +3 more | 2013-11-19 |
| 8530085 | Negative electrode active material containing nanometal particles and super-conductive nanoparticles and lithium battery comprising the negative electrode active material | So Ra Lee, Jae-Myung Kim, Kyu-Nam Joo, Sean Do, Jong-Hee Lee +4 more | 2013-09-10 |