List of Sequoia Communications patents

Patents where

Current Assignee

Name

‌

Sequoia Communications

Name	Description	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7479815 PLL with dual edge sensitivity	Patent 7479815 was granted and assigned to Sequoia Communications on January, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7479815	January 20, 2009
‌ US Patent 7157971 Low-distortion differential circuit	Patent 7157971 was granted and assigned to Sequoia Communications on January, 2007 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7157971	January 2, 2007
‌ US Patent 7054605 Variable-gain low noise amplifier to reduce linearity requirements on a radio receiver	Patent 7054605 was granted and assigned to Sequoia Communications on May, 2006 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7054605	May 30, 2006
‌ US Patent 7548122 PLL with switched parameters	Patent 7548122 was granted and assigned to Sequoia Communications on June, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7548122	June 16, 2009
‌ US Patent 7132889 Translinear variable gain amplifier	Patent 7132889 was granted and assigned to Sequoia Communications on November, 2006 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7132889	November 7, 2006
‌ US Patent 7382849 Charge pump circuit	Patent 7382849 was granted and assigned to Sequoia Communications on June, 2008 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7382849	June 3, 2008
‌ US Patent 7171170 Envelope limiting for polar modulators	Patent 7171170 was granted and assigned to Sequoia Communications on January, 2007 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7171170	January 30, 2007
‌ US Patent 7135929 Bias voltage circuit with ultra low output impedance	Patent 7135929 was granted and assigned to Sequoia Communications on November, 2006 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7135929	November 14, 2006
‌ US Patent 7450915 Smart transmitter system	Patent 7450915 was granted and assigned to Sequoia Communications on November, 2008 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7450915	November 11, 2008
‌ US Patent 7489916 Direct down-conversion mixer architecture	Patent 7489916 was granted and assigned to Sequoia Communications on February, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7489916	February 10, 2009
‌ US Patent 7109815 VCO with automatic calibration	Patent 7109815 was granted and assigned to Sequoia Communications on September, 2006 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7109815	September 19, 2006
‌ US Patent 7496338 Multi-segment gain control system	Patent 7496338 was granted and assigned to Sequoia Communications on February, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7496338	February 24, 2009
‌ US Patent 7595626 System for matched and isolated references	Patent 7595626 was granted and assigned to Sequoia Communications on September, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7595626	September 29, 2009
‌ US Patent 7522017 High-Q integrated RF filters	Patent 7522017 was granted and assigned to Sequoia Communications on April, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7522017	April 21, 2009
‌ US Patent 7609118 Phase-locked loop calibration system	Patent 7609118 was granted and assigned to Sequoia Communications on October, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7609118	October 27, 2009
‌ US Patent 7412213 Envelope limiting for polar modulators	Patent 7412213 was granted and assigned to Sequoia Communications on August, 2008 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7412213	August 12, 2008
‌ US Patent 7164318 Continuous variable-gain low-noise amplifier	Patent 7164318 was granted and assigned to Sequoia Communications on January, 2007 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7164318	January 16, 2007
‌ US Patent 7522005 K	Patent 7522005 was granted and assigned to Sequoia Communications on April, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7522005	April 21, 2009
‌ US Patent 7587179 Direct synthesis transmitter	Patent 7587179 was granted and assigned to Sequoia Communications on September, 2009 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7587179	September 8, 2009
‌ US Patent 7061341 System for highly linear phase modulation	Patent 7061341 was granted and assigned to Sequoia Communications on June, 2006 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	7061341	June 13, 2006
‌ US Patent 6856205 VCO with automatic calibration	Patent 6856205 was granted and assigned to Sequoia Communications on February, 2005 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	6856205	February 15, 2005
‌ US Patent 6952133 Low-distortion differential circuit	Patent 6952133 was granted and assigned to Sequoia Communications on October, 2005 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	6952133	October 4, 2005
‌ US Patent 6980786 Adaptive receiver system that adjusts to the level of interfering signals	Patent 6980786 was granted and assigned to Sequoia Communications on December, 2005 by the United States Patent and Trademark Office.	‌ Sequoia Communications	United States Patent and Trademark Office	6980786	December 27, 2005

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