Issued Patents 2024
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173252 | Method for pre-hydrotreating and purifying waste lubricating oil | Bin Liu, Yongming Chai, Yuan Pan, Yichuan Li, Kongyuan Zhang +1 more | 2024-12-24 |
| 12111453 | Differential dark-field confocal microscopic measurement apparatus and method based on polarized vector light beam | Jian Liu, Chongliang Zou, Zijie Hua | 2024-10-08 |
| 12087249 | Perceptual color enhancement based on properties of responses of human vision system to color stimulus | Chang Su, Pradeep Nagesh | 2024-09-10 |
| 12067957 | Color gamut compression and extension | Chang Su, Pradeep Nagesh | 2024-08-20 |
| 12051364 | Organic light emitting diode (OLED) burn-in prevention based on stationary pixel and luminance reduction | Kamal Jnawali, Joonsoo Kim, Chang Su | 2024-07-30 |
| 12028658 | Content creative intention preservation under various ambient color temperatures | Dung Trung Vo, Chang Su, McClain C. Nelson, Madhu Athreya, William Mandel +1 more | 2024-07-02 |
| 12020413 | HDR tone mapping based on creative intent metadata and ambient light | Dung Trung Vo, McClain C. Nelson, William Mandel, Soojung Hyun | 2024-06-25 |
| 12007084 | Natural light homogenization lighting device and method based on free-form surface and sawtooth grating | Jian Liu, Xumin Ding, Xinwei Wang | 2024-06-11 |
| 11994905 | Trusted user interface display method and electronic device | Peng Zhang, Jianliang Tian, Lian Wang | 2024-05-28 |
| 11995743 | Skin tone protection using a dual-core geometric skin tone model built in device-independent space | Chang Su | 2024-05-28 |