Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396273 | Package delivery method, package delivery system and delivery management device | — | 2022-07-26 |
| 11370608 | Package receiving and holding apparatus and package receiving and holding method | Qingnan Zhou | 2022-06-28 |