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, 2013
Filed:
Nov. 24, 2009
Dongsoo Han, Daejeon, KR;
Dongsoo Han, Daejeon, KR;
Visoft Ltd., Daejeon, KR;
V.I. Land Co., Ltd., Seoul, KR;
Abstract
A method of providing a route guidance service and a navigation system for performing the method are provided. The method of providing a route guidance service includes: extracting outdoor advertisement information and advertisement production and installation information, which correspond to destination information entered by a user, from an outdoor advertisement database; generating virtual building image information using the extracted advertisement production and installation information; generating first navigation information by combining the generated building image information with the extracted outdoor advertisement information and advertisement production and installation information; and providing a route guidance service to the destination information using the first navigation information.