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 8369902 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 05, 2013

Filed:

May. 16, 2008
Applicants:

Yuhua Wang, Beijing, CN;

Lun Chai, Hong Kong, CN;

Inventors:

Yuhua Wang, Beijing, CN;

Lun Chai, Hong Kong, CN;

Assignee:

Winplus Company Limited, Hong Kong, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01); H04B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention discloses a combined apparatus of a Bluetooth earset and a charging dock, characterized in that the combined apparatus comprises the Bluetooth earset and the charging dock which can be connected to a power supply, said charging dock comprising a main body portion, and one end of the charging dock is an electrical connection portion which is connected to a DC power supply, and the other end of the charging dock is a holding cavity portion for fixing the Bluetooth earset, and electric contacts in the holding cavity portion are adapted to electric contacts on a bottom end of the Bluetooth earset.


Find Patent Forward Citations

Wang, Yuhua. (2013). Combined apparatus of bluetooth earset and charging dock (U.S. Patent No. 8369902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8369902

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