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:
Mar. 17, 2020
Filed:
Dec. 14, 2018
Applicant:
Xiamen Eco Lighting Co. Ltd., Xiamen, CN;
Inventors:
Maojin Zeng, Xiamen, CN;
Bin Zhang, Xiamen, CN;
Assignee:
XIAMEN ECO LIGHTING CO. LTD., Xiamen, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/08 (2006.01); F21S 4/22 (2016.01); F21V 23/04 (2006.01); F21S 8/02 (2006.01); F21Y 115/10 (2016.01); F21V 23/00 (2015.01);
U.S. Cl.
CPC ...
H05B 33/0818 (2013.01); F21S 4/22 (2016.01); F21S 8/026 (2013.01); F21V 23/04 (2013.01); H05B 33/0863 (2013.01); F21V 23/004 (2013.01); F21Y 2115/10 (2016.08); Y02B 20/346 (2013.01);
Abstract
A LED light apparatus includes a first light source, a second light source, a PWM generator, a control signal generator and a manual switch. Users operate the manual switch to adjust a duty ratio setting of the PWM generator for adjusting a first control signal and a second control signal for controlling the first light source and the second light source to generate a desired light.
Quick Actions:
Zeng, Maojin. (2020). Led light apparatus (U.S. Patent No. 10595371). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10595371
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile