Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828669 | Method and apparatus for sealing solid wood floor with wax and solid wood floor | — | 2020-11-10 |
| 10779410 | Circuit board, electronic component and display apparatus | Lingguo Wang, Xin Wang, Ying Liu, Yaodong Wang, Bin Fan | 2020-09-15 |
| 10689862 | Method and apparatus for coating solid wood floor and solid wood floor | — | 2020-06-23 |