Patents/Assignees

WOOWA BROTHERS CO., Ltd.

3 patents in portfolio

US12319522utility2025
Loading Box Changing System for Delivery Robot
0 cites
US12173949utility2024
Delivery Robot Loading Box State Management System and Method Therefor
0 cites
US11954634utility2024
Method and System for Managing Delivery Item in Absence of Recipient
0 cites