Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11457746 | Travel pillow | Huilong Zhu | 2022-10-04 |
| 10888167 | Travel pillow | Huilong Zhu | 2021-01-12 |
| 10300347 | Sealed pressure container | Albert Y. Zhu, Huilong Zhu | 2019-05-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11457746 | Travel pillow | Huilong Zhu | 2022-10-04 |
| 10888167 | Travel pillow | Huilong Zhu | 2021-01-12 |
| 10300347 | Sealed pressure container | Albert Y. Zhu, Huilong Zhu | 2019-05-28 |