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. 06, 2002
Filed:
Feb. 16, 2001
Ming-Te Lin, Taipei Hsien, TW;
Para Light Electronics Co., Ltd., Taipei Hsien, TW;
Abstract
A light emitting diode includes a frame having increased thickness to enable a bowl portion thereof to have an increased depth more than 0.6 mm. Radiating blocks are provided below the frame and a layer of radiation-enhancing material is applied over bottoms of the frame and the radiating blocks to increase a radiating area of the light emitting diode. And, leads are downward extended from two outer sides of the frame. The light emitting diode therefore has increased radiation efficiency and light-emitting efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile