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. 06, 2018
Filed:
Sep. 03, 2014
Applicant:
Lucidity Lights, Inc., Cambridge, MA (US);
Inventors:
John R. Goscha, Boston, MA (US);
Victor D. Roberts, Burnt Hills, NY (US);
Thomas Farkas, Chapel Hill, NC (US);
Felix I. Alexandrov, Bedford, MA (US);
Assignee:
Lucidity Lights, Inc., Charlestown, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 41/14 (2006.01); H01J 65/04 (2006.01); H05B 41/392 (2006.01); H05B 41/28 (2006.01); H01J 9/24 (2006.01); H01J 9/32 (2006.01); H01J 9/34 (2006.01); H02M 1/42 (2007.01);
U.S. Cl.
CPC ...
H01J 65/048 (2013.01); H01J 9/247 (2013.01); H01J 9/323 (2013.01); H01J 9/34 (2013.01); H05B 41/2806 (2013.01); H05B 41/3924 (2013.01); H05B 41/3927 (2013.01); H02M 1/4266 (2013.01); Y02B 20/22 (2013.01); Y02B 70/123 (2013.01);
Abstract
A processor controlled induction RF fluorescent lamp, where the control processor runs a load control algorithm at least for switching the electrical load for connection to an external dimming device, the lamp comprising a vitreous envelope filled with an ionizable gas mixture; a power coupler comprising at least one winding of an electrical conductor; and an electronic ballast providing appropriate voltage and current to the power coupler.