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:
Sep. 09, 2014
Filed:
Apr. 25, 2011
Applicant:
John Christopher Papson, Melville, NY (US);
Inventor:
John Christopher Papson, Melville, NY (US);
Assignee:
DGI Creations, LLC, Raleigh, NC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 40/14 (2006.01); G01J 1/32 (2006.01); G05F 1/42 (2006.01);
U.S. Cl.
CPC ...
H01J 40/14 (2013.01); G05F 1/42 (2013.01);
Abstract
A glow tube output detection device that monitors for light emissions from a legacy glow tube so that the status of the glow tube may be fed to other systems such as supervisory control and data acquisition (SCADA) systems for electric power distribution networks. The monitored legacy glow tubes are connected to the various phases of electrical buses to indicate the presence of high voltage including back feeds.