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:
Apr. 14, 2020
Filed:
Aug. 19, 2015
Applicant:
Viavi Solutions, Inc., San Jose, CA (US);
Inventors:
John J. Bush, Bargersville, IN (US);
Gary W. Sinde, Indianapolis, IN (US);
Assignee:
VIAVI SOLUTIONS, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/437 (2011.01); H04N 21/61 (2011.01); H04N 21/426 (2011.01);
U.S. Cl.
CPC ...
H04N 21/437 (2013.01); H04N 21/42676 (2013.01); H04N 21/6118 (2013.01); H04N 21/6168 (2013.01);
Abstract
The existing Data Over Cable Service Interface Specification (DOCSIS) carriers generated by field test equipment or by the CATV subscriber modems are used to determine the amplitude response of the return band in a CATV system.
Bush, John. (2020). Catv return band sweeping using data over cable service interface specification carrier (U.S. Patent No. 10623809). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10623809
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile