Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1035404 | Adjustable siding install tool | Guanyu Song, Zhipeng Hu, Song Sun | 2024-07-16 |
| D1031395 | Caulking tool | Guanyu Song, Liubing Hang, Song Sun | 2024-06-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1035404 | Adjustable siding install tool | Guanyu Song, Zhipeng Hu, Song Sun | 2024-07-16 |
| D1031395 | Caulking tool | Guanyu Song, Liubing Hang, Song Sun | 2024-06-18 |