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. 07, 2025
Filed:
Jan. 13, 2020
Applicant:
Lumileds Llc, San Jose, CA (US);
Inventors:
Erno Fancsali, Heusden-Zolder, BE;
Victor Zwanenberg, Eindhoven, NL;
Assignee:
LUMILEDS, LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/484 (2006.01); G01S 7/4911 (2020.01); G01S 17/10 (2020.01); H03K 17/0416 (2006.01); H05B 45/305 (2020.01); H05B 45/37 (2020.01);
U.S. Cl.
CPC ...
G01S 7/484 (2013.01); G01S 17/10 (2013.01); H03K 17/04163 (2013.01); H05B 45/305 (2020.01); H05B 45/37 (2020.01); G01S 7/4911 (2013.01);
Abstract
A lighting device for frequency-modulated emission of a light-emitting diode (LED). The lighting device allows for higher operating frequencies and has an improved quality of the emitted light signal. Embodiments of the lighting device include an LED; a resonant driver circuit with a tuned circuit that is configured to drive the LED at an operating frequency that is based on parameters of the LED.
Fancsali, Erno. (2025). Lighting device for frequency-modulated emission (U.S. Patent No. 12189062). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12189062
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile