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:
Jan. 12, 2016
Filed:
Jun. 20, 2008
Applicants:
Ronald Sik Hung Yuen, Hong Kong, HK;
Haoran Wang, Shenzhen, CN;
Inventors:
Ronald Sik Hung Yuen, Hong Kong, HK;
Haoran Wang, Shenzhen, CN;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01); H05K 1/18 (2006.01); G09F 9/33 (2006.01);
U.S. Cl.
CPC ...
H05K 1/181 (2013.01); G09F 9/33 (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);
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.