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. 04, 2014
Filed:
Jan. 19, 2010
Applicants:
John Ivey, Farmington Hills, MI (US);
Francis Palazzolo, Rochester, MI (US);
Inventors:
John Ivey, Farmington Hills, MI (US);
Francis Palazzolo, Rochester, MI (US);
Assignee:
iLumisys, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 41/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein is a replacement light for a fluorescent tube usable in a fluorescent fixture connected to a power source and containing at least one LED, the improvement including a detection circuit for connection to the power source, the detection circuit configured to identify the power source.
Ivey, John. (2014). Ballast/line detection circuit for fluorescent replacement lamps (U.S. Patent No. 8664880). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8664880
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile