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:
Nov. 22, 2022
Filed:
Jan. 06, 2022
Applicant:
Cosmo Lighting Inc., Walnut, CA (US);
Inventor:
Nai-Chen Tsai, New Taipei, TW;
Assignee:
COSMO LIGHTING INC., Walnut, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/11 (2020.01); F21S 9/02 (2006.01); H05B 47/175 (2020.01); H05B 47/16 (2020.01); F21S 4/10 (2016.01); F21V 23/00 (2015.01);
U.S. Cl.
CPC ...
H05B 47/175 (2020.01); H05B 47/11 (2020.01); H05B 47/16 (2020.01); F21S 4/10 (2016.01); F21S 9/02 (2013.01); F21V 23/003 (2013.01);
Abstract
A light string controlling device capable of boosting power is provided. One or more batteries are accommodated into a control box. A control circuit controls a power converter circuit to convert power supplied by the one or more batteries according to an amount of power required for a light string to produce a desired lighting effect. A remote controller outputs a remote control signal to the control circuit to instruct the control circuit to control the light string to produce the desired lighting effect.