Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11937720 | Hat organizer | — | 2024-03-26 |
| D993661 | Hat stand | — | 2023-08-01 |
| D967697 | Display bracket | — | 2022-10-25 |
| 10719662 | Knowledge map-based question-answer method, device, and storage medium | Canhui Ge, Hangcheng Zhu, Nengwei Hua, Feng-Ming Yang | 2020-07-21 |