Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11847718 | Per-window digital watermark for desktop applications | Yuping Wei, YiQun Yun, Yuan Ma | 2023-12-19 |
| 11840659 | Heat exchanging thermal liquid container | Hongbin Ma, Michael Merwin, Xiaoqin Liu, Robert Riegler, Christopher Vincent | 2023-12-12 |
| 11672381 | Drinking container with different temperature zones | Hongbin Ma, Michael Merwin, Robert Riegler, Christopher Vincent, Susan Liu | 2023-06-13 |
| 11674242 | Fabrication, application and apparatus of fibers with aligned porous structure | Ying Cui, Yujie WANG, Weiwei Gao | 2023-06-13 |
| 11603238 | Lid with automatic open and close retention mechanism | Hongbin Ma, Michael Merwin, Christopher Vincent | 2023-03-14 |