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:
Jul. 28, 2020
Filed:
Oct. 30, 2018
Applicant:
Viavi Solutions, Inc., San Jose, CA (US);
Inventors:
Terry W. Bush, Greenwood, IN (US);
John J. Bush, Bargersville, IN (US);
Dexin Sun, Indianapolis, IN (US);
Assignee:
VIAVI SOLUTIONS, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 17/00 (2006.01); H04L 12/413 (2006.01); H04N 7/10 (2006.01); H04N 7/173 (2011.01); H04N 21/442 (2011.01); H04N 21/61 (2011.01); H04H 20/12 (2008.01); H04H 20/78 (2008.01); G06Q 10/06 (2012.01);
U.S. Cl.
CPC ...
H04N 17/004 (2013.01); G06Q 10/063114 (2013.01); H04H 20/12 (2013.01); H04H 20/78 (2013.01); H04L 12/413 (2013.01); H04N 7/106 (2013.01); H04N 7/17309 (2013.01); H04N 17/00 (2013.01); H04N 21/44209 (2013.01); H04N 21/6118 (2013.01); H04N 21/6168 (2013.01);
Abstract
A method for determining the magnitude of leakage in a subscriber's premises CATV installation; a frequency multiplexer for coupling between an antenna and a receiver for the multiplexed frequencies; and, a method for a technician to certify a CATV subscriber's premises for the provision of CATV services are disclosed.