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:
Feb. 17, 2026
Filed:
Oct. 20, 2022
Guangzhou University, Guangzhou, CN;
Guangzhou Cheng'an Testing Ltd. of Highway & Bridge, Guangzhou, CN;
Bingcong Chen, Guangzhou, CN;
Jiyang Fu, Guangzhou, CN;
Airong Liu, Guangzhou, CN;
Jiaqiao Liang, Guangzhou, CN;
Jianting Cheng, Guangzhou, CN;
Yanqing Li, Guangzhou, CN;
Guowei Liu, Guangzhou, CN;
GUANGZHOU UNIVERSITY, Guangzhou, CN;
GuangZhou Cheng'an Testing LTD. of Highway & Bridge, Guangzhou, CN;
Abstract
An underwater detection device includes a surface drive boat and an unmanned underwater vehicle. The surface drive boat includes: a hull; transverse attitude-stabilizing thrusters and orbit vectored thrusters arranged at the bottom of the hull; a control box arranged on the hull and electrically connected with the transverse attitude-stabilizing thrusters and the orbit vectored thrusters; a cable and a cable winding assembly arranged on the hull, the control box being connected with the unmanned underwater vehicle by the cable, the cable winding assembly being electrically connected with the control box; and a positioning assembly arranged on the hull and electrically connected with the control box.