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. 28, 2002
Filed:
Aug. 13, 1999
Applicant:
Inventor:
Kyung-Yun Roo, Kumi-shi, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 ; H04M 1/00 ;
U.S. Cl.
CPC ...
H04B 1/38 ; H04M 1/00 ;
Abstract
A location search auxiliary system used in a cellular radio telephone. The location search auxiliary system includes an auxiliary battery and a search signal receiver. If the cellular radio telephone is not equipped with a main battery or if the main battery mounted therein is substantially discharged, the search signal receiver is operated by power from the auxiliary battery. If a search signal is transmitted to the search signal receiver, the cellular radio telephone generates an alarm tone or a voice message indicating that it is a missing telephone.
Roo, Kyung-Yun. (2002). Location search auxiliary system for cellular radio telephone and method for using same (U.S. Patent No. 6397088). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6397088
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile