公开(公告)号：US12173949B2

公开(公告)日：2024-12-24

申请号：US17916009

申请日：2021-03-22

Applicant: WOOWA BROTHERS CO., LTD.

Inventor： Myung Sik Kim ,  Jin Seok Park ,  Jun Woo Kim

IPC: F25D11/00 ,  A61L9/20 ,  B25J11/00 ,  F25D23/02

Abstract: A delivery robot loading box state management system includes a loading box provided in a delivery robot such that a delivery product is loaded therein; a sensing unit capable of detecting the state of the inside of the loading box; a temperature control unit capable of adjusting the temperature inside the loading box; a deodorizing unit for removing odors inside the loading box; and a control unit for controlling the operation of at least one of the temperature control unit or the deodorizing unit according to the detection result of the sensing unit.

公开(公告)号：US11954634B2

公开(公告)日：2024-04-09

申请号：US17916017

申请日：2021-03-22

Applicant: WOOWA BROTHERS CO., LTD.

Inventor： Myung Sik Kim ,  Jun Woo Kim

IPC: G06Q10/0832 ,  G06Q10/0833 ,  G06Q50/30

CPC classification number: G06Q10/0832 ,  G06Q10/0833 ,  G06Q50/30

Abstract: A method for managing a delivery item in the absence of a recipient invention includes the operations in which a delivery item management system determines whether or not an unloading request has been made by a client terminal with respect to a delivery robot which has arrived at a place of delivery; and the delivery item management system enables the delivery robot to automatically unload a delivery item at the place of delivery, on the basis of the determination result.