Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11744368 | Mechanical extension apparatus for reclining seat having extendable chair unit | Wei Liu, Gang Song, Yuankun Li | 2023-09-05 |
| 11700942 | Mechanically stretchable apparatus for a sofa and sofa thereof | Yuankun Li, Haibo Wang, Zhanzheng Lv | 2023-07-18 |
| D992495 | Trailer tire | Jun Wang, Lihua MA, Lei Han, Ying WEI, Feng Zhang +3 more | 2023-07-18 |
| D983465 | Leash housing | — | 2023-04-11 |
| D983464 | Elizabethan pet collar | — | 2023-04-11 |
| 11617449 | Sofa armrest | Weiming Chris Chen | 2023-04-04 |
| 11581176 | Collection, release, and detection of analytes with polymer composite sampling materials | Raymond S. Addleman, Wilaiwan Chouyyok, David A. Atkinson | 2023-02-14 |
| D975374 | Pet hammock | — | 2023-01-10 |