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.

Date of Patent:
Jun. 18, 2024

Filed:

Sep. 16, 2022
Applicants:

Inventec (Pudong) Technology Corporation, Shanghai, CN;

Inventec Corporation, Taipei, TW;

Inventor:

You Zhang, Shanghai, CN;

Assignees:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2020.01);
U.S. Cl.
CPC ...
G07C 9/00896 (2013.01);
Abstract

A Bluetooth communication circuit, comprising: a microcontroller for providing a Bluetooth signal; a surface acoustic wave filter signally connected to the surface acoustic wave filter; an antenna component signally connected to the surface acoustic wave filter; a first matching inductor, with one end connected between the microcontroller and the surface acoustic wave filter and with another end connected to a common ground; and a second matching inductor, with one end connected between the surface acoustic wave filter and the antenna assembly and with another end connected to the common ground.


Find Patent Forward Citations

Quick Actions:

Zhang, You. (2024). Bluetooth communication circuit and vehicle key containing the same (U.S. Patent No. 12014590). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12014590

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