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.:
Date of Patent:
Aug. 21, 2012
Filed:
Feb. 13, 2011
Lung-yu Hung, Miao-Li Hsien, TW;
Sheng-hsiang Kung, Miao-Li Hsien, TW;
Shi-ying Chang, Miao-Li Hsien, TW;
Hsiu-ping Chang, Miao-Li Hsien, TW;
Lung-Yu Hung, Miao-Li Hsien, TW;
Sheng-Hsiang Kung, Miao-Li Hsien, TW;
Shi-Ying Chang, Miao-Li Hsien, TW;
Hsiu-Ping Chang, Miao-Li Hsien, TW;
Foxsemicon Integrated Technology, Inc., Chu-Nan, Miao-Li Hsien, TW;
Abstract
A light emitting diode lamp includes a lamp rack and a light emitting module mounted on the lamp rack. The ling emitting module includes a printed circuit board and a plurality of LEDs attached to the printed circuit board. The LEDs are arranged in an array. Each of the LEDs has a width W. Each of the LEDs spaces from an adjoining LED with a distance D. The width W and the distance D are in the condition that 0.5>W/D>0.15.