List of Kotura, Inc. patents

Patents where

Current Assignee

Name

‌

Kotura, Inc.

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7697121 Sensing system having wavelength reflectors that receive modulated light signals	Patent 7697121 was granted and assigned to Kotura, Inc. on April, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7697121	April 13, 2010
‌ US Patent 8724100 Wafer level testing of optical devices	Patent 8724100 was granted and assigned to Kotura, Inc. on May, 2014 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8724100	May 13, 2014
‌ US Patent 7599596 Optical receiver for use with range of signal strengths	Patent 7599596 was granted and assigned to Kotura, Inc. on October, 2009 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7599596	October 6, 2009
‌ US Patent 9274353 Electrooptic silicon modulator with enhanced bandwidth	Patent 9274353 was granted and assigned to Kotura, Inc. on March, 2016 by the United States Patent and Trademark Office.	‌ Kotura, Inc.	‌ Kotura, Inc.	United States Patent and Trademark Office	9274353	March 1, 2016
‌ US Patent 8411260 Light monitor configured to tap portion of light signal from mid-waveguide	Patent 8411260 was granted and assigned to Kotura, Inc. on April, 2013 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8411260	April 2, 2013
‌ US Patent 9217836 Edge coupling of optical devices	Patent 9217836 was granted and assigned to Kotura, Inc. on December, 2015 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	9217836	December 22, 2015
‌ US Patent 6921490 Optical component having waveguides extending from a common region	Patent 6921490 was granted and assigned to Kotura, Inc. on July, 2005 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	6921490	July 26, 2005
‌ US Patent 7308166 Coupling a light sensor array with an optical component	Patent 7308166 was granted and assigned to Kotura, Inc. on December, 2007 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7308166	December 11, 2007
‌ US Patent 7805037 Multiplexer having improved efficiency	Patent 7805037 was granted and assigned to Kotura, Inc. on September, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7805037	September 28, 2010
‌ US Patent 8638485 Integration of components on optical device	Patent 8638485 was granted and assigned to Kotura, Inc. on January, 2014 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8638485	January 28, 2014
‌ US Patent 7394948 High speed optical phase modulator	Patent 7394948 was granted and assigned to Kotura, Inc. on July, 2008 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7394948	July 1, 2008
‌ US Patent 7113704 Tunable add/drop node for optical network	Patent 7113704 was granted and assigned to Kotura, Inc. on September, 2006 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7113704	September 26, 2006
‌ US Patent 7394949 High speed optical intensity modulator	Patent 7394949 was granted and assigned to Kotura, Inc. on July, 2008 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7394949	July 1, 2008
‌ US Patent 8053722 Detector having tuned resistors	Patent 8053722 was granted and assigned to Kotura, Inc. on November, 2011 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8053722	November 8, 2011
‌ US Patent 7646949 Efficient transfer of light signals between optical devices	Patent 7646949 was granted and assigned to Kotura, Inc. on January, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7646949	January 12, 2010
‌ US Patent 8897606 Ring resonator with wavelength selectivity	Patent 8897606 was granted and assigned to Kotura, Inc. on November, 2014 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8897606	November 25, 2014
‌ US Patent 8476576 Optical device having partially butt-coupled light sensor	Patent 8476576 was granted and assigned to Kotura, Inc. on July, 2013 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8476576	July 2, 2013
‌ US Patent 8737772 Reducing optical loss in an optical modulator using depletion region	Patent 8737772 was granted and assigned to Kotura, Inc. on May, 2014 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8737772	May 27, 2014
‌ US Patent 7659519 System having reduced distance between scintillator and light sensor array	Patent 7659519 was granted and assigned to Kotura, Inc. on February, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7659519	February 9, 2010
‌ US Patent 8090231 Transfer of light signals between optical fibers and system using optical devices with optical vias	Patent 8090231 was granted and assigned to Kotura, Inc. on January, 2012 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8090231	January 3, 2012
‌ US Patent 7917035 End-user optical transceiver unit with transmit signal attenuation	Patent 7917035 was granted and assigned to Kotura, Inc. on March, 2011 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7917035	March 29, 2011
‌ US Patent 9025241 Gain medium providing laser and amplifier functionality to optical device	Patent 9025241 was granted and assigned to Kotura, Inc. on May, 2015 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	9025241	May 5, 2015
‌ US Patent 8463093 Extension of steps in reflective optical gratings	Patent 8463093 was granted and assigned to Kotura, Inc. on June, 2013 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	8463093	June 11, 2013
‌ US Patent 7769259 Optical coupler at interface between light sensor and waveguide	Patent 7769259 was granted and assigned to Kotura, Inc. on August, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7769259	August 3, 2010
‌ US Patent 7769254 Coupling a light sensor array with an optical component	Patent 7769254 was granted and assigned to Kotura, Inc. on August, 2010 by the United States Patent and Trademark Office.		‌ Kotura, Inc.	United States Patent and Trademark Office	7769254	August 3, 2010

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