The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2022
Filed:
Jan. 04, 2019
Applicant:
Nuctech Company Limited, Beijing, CN;
Inventors:
Li Zhang, Beijing, CN;
Zhiqiang Chen, Beijing, CN;
Qingping Huang, Beijing, CN;
Wenyuan Bi, Beijing, CN;
Xin Jin, Beijing, CN;
Ming Chang, Beijing, CN;
Mingzhi Hong, Beijing, CN;
Yancai Wang, Beijing, CN;
Assignee:
Nuctech Company Limited, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62B 3/00 (2006.01); G01N 23/04 (2018.01); B64F 1/36 (2017.01); B62B 5/00 (2006.01);
U.S. Cl.
CPC ...
B64F 1/368 (2013.01); B62B 3/005 (2013.01); B62B 5/0003 (2013.01); G01N 23/04 (2013.01); B62B 2202/24 (2013.01);
Abstract
A baggage cart is disclosed. The baggage cart is used for security inspection in an airport, comprising: a cart body, comprising at least one compartment having a door; and a locking device, coupled to the compartment and configured to lock the compartment in response to receiving an indication signal.