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:
Apr. 16, 2024
Filed:
Apr. 18, 2019
Applicant:
Korea Institute of Industrial Technology, Cheonan-si, KR;
Inventor:
Ho-Jae Lee, Gwangju, KR;
Assignee:
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, Cheonan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 5/14 (2006.01); G01B 5/004 (2006.01); G01S 5/02 (2010.01);
U.S. Cl.
CPC ...
G01S 5/14 (2013.01); G01B 5/004 (2013.01); G01S 5/0236 (2013.01);
Abstract
The present invention relates to a spatial coordinate positioning system, particularly to a spatial coordinate positioning system which is capable of measuring a position of spatial positioning target in high-precision by calculating spatial coordinates of assistant point stations at a predetermined interval on the basis of a coordinate of a ground base point station and distance information between the assistant point stations in a space where the plurality of assistant point stations are installed of which coordinates were unknown.