List of Sunrise Telecom patents

Patents where

Current Assignee

Name

‌

Sunrise Telecom

Name	Description	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7254827 Ingress monitoring system and method	Patent 7254827 was granted and assigned to Sunrise Telecom on August, 2007 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7254827	August 7, 2007
‌ US Patent 7382735 System and method for monitoring a packet network	Patent 7382735 was granted and assigned to Sunrise Telecom on June, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7382735	June 3, 2008
‌ US Patent 7991044 System and method for automatic diagnosis of impairments in a digital quadrature amplitude modulated signal	Patent 7991044 was granted and assigned to Sunrise Telecom on August, 2011 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7991044	August 2, 2011
‌ US Patent 7447921 Scalable extensible network test architecture	Patent 7447921 was granted and assigned to Sunrise Telecom on November, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7447921	November 4, 2008
‌ US Patent 7212496 Remote test unit	Patent 7212496 was granted and assigned to Sunrise Telecom on May, 2007 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7212496	May 1, 2007
‌ US Patent 7589840 Broad- and inter-band multi-wavelength-reference method and apparatus for wavelength measurement or monitoring systems	Patent 7589840 was granted and assigned to Sunrise Telecom on September, 2009 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7589840	September 15, 2009
‌ US Patent 7142609 Method and apparatus for detecting and quantifying impairments in QAM signals	Patent 7142609 was granted and assigned to Sunrise Telecom on November, 2006 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7142609	November 28, 2006
‌ US Patent 7409115 Method and apparatus for spectrum deconvultion and reshaping	Patent 7409115 was granted and assigned to Sunrise Telecom on August, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7409115	August 5, 2008
‌ US Patent 7113666 Method and apparatus for spectrum deconvolution and reshaping	Patent 7113666 was granted and assigned to Sunrise Telecom on September, 2006 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7113666	September 26, 2006
‌ US Patent 7595888 Full-band optical spectrum analyzer and method	Patent 7595888 was granted and assigned to Sunrise Telecom on September, 2009 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7595888	September 29, 2009
‌ US Patent 7885195 Test system with user selectable channel	Patent 7885195 was granted and assigned to Sunrise Telecom on February, 2011 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7885195	February 8, 2011
‌ US Patent 7509542 System and method for testing the upstream channel of a cable network	Patent 7509542 was granted and assigned to Sunrise Telecom on March, 2009 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7509542	March 24, 2009
‌ US Patent 7656807 Telecommunications transmissions test set	Patent 7656807 was granted and assigned to Sunrise Telecom on February, 2010 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7656807	February 2, 2010
‌ US Patent 7499182 Optical signal measurement system	Patent 7499182 was granted and assigned to Sunrise Telecom on March, 2009 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7499182	March 3, 2009
‌ US Patent 7554926 Remote test unit	Patent 7554926 was granted and assigned to Sunrise Telecom on June, 2009 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7554926	June 30, 2009
‌ US Patent D553029 Test meter	Patent D553029 was granted and assigned to Sunrise Telecom on October, 2007 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	D553029	October 16, 2007
‌ US Patent 7236555 Method and apparatus for measuring jitter	Patent 7236555 was granted and assigned to Sunrise Telecom on June, 2007 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7236555	June 26, 2007
‌ US Patent 7340127 Full-band optical spectrum analyzer and method	Patent 7340127 was granted and assigned to Sunrise Telecom on March, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7340127	March 4, 2008
‌ US Patent 7366414 Method and apparatus utilizing tunable differential group delay	Patent 7366414 was granted and assigned to Sunrise Telecom on April, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7366414	April 29, 2008
‌ US Patent 7386231 Method and apparatus for testing network data signals in a wavelength division multiplexed optical network	Patent 7386231 was granted and assigned to Sunrise Telecom on June, 2008 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7386231	June 10, 2008
‌ US Patent 7721162 System for testing the upstream channel of a cable network	Patent 7721162 was granted and assigned to Sunrise Telecom on May, 2010 by the United States Patent and Trademark Office.	‌ Sunrise Telecom	United States Patent and Trademark Office	7721162	May 18, 2010

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