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:
Nov. 27, 2007
Filed:
Jan. 14, 2004
Applicant:
Sun-ho Hwang, Seoul, KR;
Inventor:
Sun-Ho Hwang, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mobile station and a method for selecting a public land mobile network thereby which are capable of reducing roaming time and electric current consumption of a mobile station battery by previously determining whether a public land mobile network corresponding to currently received public land mobile network information can be roamed and selectively registering its location in only a base station with a roaming function according to the determination during international roaming.
Hwang, Sun-Ho. (2007). Mobile station and method for selecting public land mobile network thereby (U.S. Patent No. 7302259). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7302259
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