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 8974078 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 10, 2015

Filed:

Apr. 03, 2013
Applicant:

Li-yu Lin, New Taipei, TW;

Inventor:

Li-Yu Lin, New Taipei, TW;

Assignee:

Litatek Corporation, New Taipei, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 4/00 (2006.01); F21V 21/00 (2006.01); F21K 99/00 (2010.01);
U.S. Cl.
CPC ...
F21V 21/00 (2013.01); F21K 9/10 (2013.01);
Abstract

A lamp includes a mounting frame, at least one supporting member, and a plurality of light emitting members. The mounting frame is provided with a connecting face. The supporting member is provided with a support portion and a connecting portion. The connecting portion of the supporting member is combined with the connecting face of the mounting frame. Each of the light emitting members is a light emitting diode (LED). Thus, the support portion of the supporting member has a convex arcuate shape to provide a wide-angle feature, and the light emitting members are arranged on the support portion of the supporting member in different angles and at different positions, so that the lighting angles of the light emitting members are complementary mutually to increase the whole lighting angle of the lamp.


Find Patent Forward Citations

Lin, Li-Yu. (2015). Lamp with enhanced lighting angle (U.S. Patent No. 8974078). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8974078

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

Loading…