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:
Feb. 27, 2018
Filed:
May. 27, 2014
Suzhou Dongshan Precision Manufacturing Co., Ltd., Suzhou, Jiangsu, CN;
Yongxin Huang, Suzhou, CN;
Peng Yang, Suzhou, CN;
Guolin Chong, Suzhou, CN;
Yonggang Yuan, Suzhou, CN;
SUZHOU DONGSHAN PRECISION MANUFACTURING CO., LTD., Suzhou, Jiangsu, CN;
Abstract
A method for fabricating an LED light bar and an LED light bar are provided. The method includes: providing a transparent base, wherein at least one framework region for fixing LED chips is arranged on the transparent base, at least one milling groove parallel to the framework region is arranged at each of two sides of each framework region; arranging one or more LED chips on the at least one framework region; covering an upper surface and a lower surface of the transparent base where the LED chips are arranged with a packaging adhesive mixed with fluorescent powder, and filling up the milling groove with the packaging adhesive; and cutting the transparent base along the milling groove, to obtain an LED light bar surrounded by the adhesive.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile