Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912841 | Preparation method of microporous foam material with oriented cells | Xiaofeng Wang, Jing Jiang, Lian Yang, Yangyang Li, Qian Li | 2024-02-27 |
| D977491 | Display screen or a portion thereof with a graphical user interface | Yiyang Gu, Wu-Hsi Li, Jerry Ting Kwan Luk | 2023-02-07 |
| D967124 | Display screen with a graphical user interface | Ting Kwan Luk, Yiyang Gu | 2022-10-18 |
| D921020 | Display screen with graphical user interface | Rou Qu, Yiyang Gu, Jerry Ting Kwan Luk, Chen Li | 2021-06-01 |
| 6748861 | Printing form and printing form cylinder with moistening agent passage channels | Matthias Riepenhoff | 2004-06-15 |
| 6341559 | Illustration of a printing form for wet offset printing | Matthias Riepenhoff | 2002-01-29 |