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:
May. 10, 2016
Filed:
Jul. 13, 2012
Jaeyong Lee, Daejeon, KR;
Sanghoon Baek, Gyeonggi-do, KR;
Yunkyu Choi, Daejeon, KR;
Youngjun Park, Daejeon, KR;
Jongho Eun, Daejeon, KR;
Jaeyong Lee, Daejeon, KR;
Sanghoon Baek, Gyeonggi-do, KR;
Yunkyu Choi, Daejeon, KR;
Youngjun Park, Daejeon, KR;
Jongho Eun, Daejeon, KR;
SAMSUNG HEAVY IND. CO., LTD, Seoul, KR;
Abstract
Provided is an apparatus for measuring a location of an underwater vehicle, including a hull information generating unit dividing a hull surface into a plurality of areas, and generating normal vector information for each area and level information which is information for a depth that each area is submerged into water, a vehicle information receiving unit receiving attitude and depth information for a vehicle attached to the hull surface, and a location determining unit comparing the attitude information for the vehicle with the normal vector information for the area, and comparing the depth information for the vehicle and the level information for the area to determine a location of the vehicle.