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 8246234 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 21, 2012

Filed:

Apr. 07, 2010
Applicants:

Mu-wen Yang, Taipei, TW;

Chih-chiang Chang, Taipei, TW;

Inventors:

Mu-Wen Yang, Taipei, TW;

Chih-Chiang Chang, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A portable electronic device comprises a housing, a first light guiding member, a display and a second light guiding member. The housing has a main body, an opening defined through the main body, a frame protrudes from the main body surrounding the opening, and a trough is defined through the frame. The first light guiding member has a main body mounted in the opening of the housing. The display is mounted with the first light guiding member in the housing. The second light guiding member is accommodated in the trough. The first light guiding member further includes a peripheral wall protruding from the main body thereof, the peripheral wall is located between the main body of the first light guiding member and the display, and a passage is defined between the peripheral wall and the second light guiding member.


Find Patent Forward Citations

Yang, Mu-Wen. (2012). Portable electronic device (U.S. Patent No. 8246234). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8246234

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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