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.:

US 12764512 B1

Date of Patent:

Oct. 13, 2026

Filed:

Sep. 03, 2024

Wireless communication system and control method of wireless communication system

Applicant:

Jvckenwood Corporation, Yokohama, JP;

Inventors:

Tetsuya Abukawa, Yokohama, JP;

Tomonori Nagahama, Yokohama, JP;

Assignee:

JVCKENWOOD Corporation, Yokohama, JP;

Attorney:

Amin, Turocy & Watson, LLP

Primary Examiner:

Nimesh Patel

Int. Cl.

CPC ...

H04W 4/90 (2018.01); H04W 72/20 (2023.01);

U.S. Cl.

CPC ...

H04W 4/90 (2018.02); H04W 72/20 (2023.01);

Abstract

A wireless communication system includes a management device which receives an audio signal and position information from wireless communication terminals by a first wireless communication system, determines whether an emergency situation signal has been received, decides an emergency-situation influence range, specifies a transmission-destination communication terminal for a control signal, and transmits information to an operator terminal and the control signal to the transmission-destination communication terminal by the first wireless communication system, the operator terminal which receives, by the first wireless communication system, the position information and the audio signal and the transmission-destination information, and transmits, by a second wireless communication system, an audio signal of the operator terminal to the wireless communication terminal, and the wireless communication terminal which transmits the audio signal to the management device to generate the control signal and receives the control signal from the management device, and transmits/receives the audio signal to/from the operator terminal.

Find Patent Forward Citations

Abukawa, Tetsuya. (2026). Wireless communication system and control method of wireless communication system (U.S. Patent No. 12764512). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12764512

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