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:
Apr. 03, 2018
Filed:
Dec. 02, 2015
Applicant:
Ronald Sik Hung Yuen, Hong Kong, HK;
Inventors:
Ronald Sik Hung Yuen, Hong Kong, HK;
Haoran Wang, Hong Kong, HK;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01); H05B 33/12 (2006.01); G09F 9/33 (2006.01); H05K 1/18 (2006.01); H01L 25/13 (2006.01); H05B 33/02 (2006.01); H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
H05B 33/12 (2013.01); G09F 9/33 (2013.01); H01L 25/13 (2013.01); H05B 33/02 (2013.01); H05K 1/028 (2013.01); H05K 1/181 (2013.01); H01L 2924/0002 (2013.01); H05K 1/189 (2013.01); H05K 2201/105 (2013.01); H05K 2201/10106 (2013.01); H05K 2201/10689 (2013.01); H05K 2203/1572 (2013.01); Y02P 70/611 (2015.11);
Abstract
A flexible LED screen includes a flexible printed circuit board having a front surface and a rear surface, a plurality of SMT-LEDs mounted on the front surface of the flexible printed circuit board, and a plurality of integrated circuits mounted on the rear surface of the flexible printed circuit board.