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. 26, 2022
Filed:
Oct. 26, 2020
Samsung Sds Co., Ltd., Seoul, KR;
Rak Kyeong Seong, Seoul, KR;
Jae Ho Yang, Seoul, KR;
Sang Hoon Han, Seoul, KR;
Joung Oh Yun, Seoul, KR;
SAMSUNG SDS CO., LTD., Seoul, KR;
Abstract
A method for path routing according to an embodiment of the present disclosure may include selecting a first start point and a first end point with which path routing is performed in a circular frame generated by connecting all points included in one or more start point sets included in a layer, one or more end point sets paired with the start point set, and one or more edge point pair sets to one closed curve, generating a connectivity graph by connecting edge points included in one or more nodes corresponding to segments obtained by dividing the circular frame into one or more regions, and connecting the first start point and the first end point based on a cost for connecting the first start point and the first end point calculated using the connectivity graph.