List of II-VI Incorporated patents

Patents where

Current Assignee

Name

II-VI Incorporated

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 9363011 Monitoring and controlling optical nodes	Patent 9363011 was granted and assigned to II-VI Incorporated on June, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9363011	June 7, 2016
‌ US Patent RE46315 Large diameter, high quality SiC single crystals, method and apparatus	Patent RE46315 was granted and assigned to II-VI Incorporated on February, 2017 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	RE46315	February 21, 2017
‌ US Patent 10209447 Micro splice protector	Patent 10209447 was granted and assigned to II-VI Incorporated on February, 2019 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	10209447	February 19, 2019
‌ US Patent 9310564 Multiport tunable optical filters	Patent 9310564 was granted and assigned to II-VI Incorporated on April, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9310564	April 12, 2016
‌ US Patent 8741413 Large diameter, high quality SiC single crystals, method and apparatus	Patent 8741413 was granted and assigned to II-VI Incorporated on June, 2014 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	8741413	June 3, 2014
‌ US Patent 9469918 Substrate including a diamond layer and a composite layer of diamond and silicon carbide, and, optionally, silicon	Patent 9469918 was granted and assigned to II-VI Incorporated on October, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9469918	October 18, 2016
‌ US Patent 9503181 Rare earth-doped fiber amplifier with integral optical metrology functionality	Patent 9503181 was granted and assigned to II-VI Incorporated on November, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9503181	November 22, 2016
‌ US Patent 10148383 Optical channel monitor with integral optical switch	Patent 10148383 was granted and assigned to II-VI Incorporated on December, 2018 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	10148383	December 4, 2018
‌ US Patent 9090989 Vanadium compensated, SI SiC single crystals of NU and PI type and the crystal growth process thereof	Patent 9090989 was granted and assigned to II-VI Incorporated on July, 2015 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9090989	July 28, 2015
‌ US Patent 9628174 Optical channel monitor with integral optical switch	Patent 9628174 was granted and assigned to II-VI Incorporated on April, 2017 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9628174	April 18, 2017
‌ US Patent 9645291 Voltage-tunable optical filters for instrumentation applications	Patent 9645291 was granted and assigned to II-VI Incorporated on May, 2017 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9645291	May 9, 2017
‌ US Patent 9228274 Axial gradient transport growth process and apparatus utilizing resistive heating	Patent 9228274 was granted and assigned to II-VI Incorporated on January, 2016 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	9228274	January 5, 2016
‌ US Patent 10215624 Integrated optical tap monitor	Patent 10215624 was granted and assigned to II-VI Incorporated on February, 2019 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	10215624	February 26, 2019
‌ US Patent 9017629 Intra-cavity gettering of nitrogen in SiC crystal growth	Patent 9017629 was granted and assigned to II-VI Incorporated on April, 2015 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	9017629	April 28, 2015
‌ US Patent 10494713 Method of forming an optically-finished thin diamond film, diamond substrate, or diamond window of high aspect ratio	Patent 10494713 was granted and assigned to II-VI Incorporated on December, 2019 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	10494713	December 3, 2019
‌ US Patent 7608524 Method of and system for forming SiC crystals having spatially uniform doping impurities	Patent 7608524 was granted and assigned to II-VI Incorporated on October, 2009 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	7608524	October 27, 2009
‌ US Patent 9494484 In-service optical time domain reflectometry utilizing raman pump source	Patent 9494484 was granted and assigned to II-VI Incorporated on November, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9494484	November 15, 2016
‌ US Patent 8216369 System for forming SiC crystals having spatially uniform doping impurities	Patent 8216369 was granted and assigned to II-VI Incorporated on July, 2012 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	8216369	July 10, 2012
‌ US Patent 7547360 Reduction of carbon inclusions in sublimation grown SiC single crystals	Patent 7547360 was granted and assigned to II-VI Incorporated on June, 2009 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	7547360	June 16, 2009
‌ US Patent 9948058 Method and apparatus for determining optical fibre characteristics	Patent 9948058 was granted and assigned to II-VI Incorporated on April, 2018 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9948058	April 17, 2018
‌ US Patent 7192481 Radiation detector	Patent 7192481 was granted and assigned to II-VI Incorporated on March, 2007 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	7192481	March 20, 2007
‌ US Patent 9427909 Method of generating patterns on doubly-curved surfaces	Patent 9427909 was granted and assigned to II-VI Incorporated on August, 2016 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	9427909	August 30, 2016
‌ US Patent 10373725 Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof	Patent 10373725 was granted and assigned to II-VI Incorporated on August, 2019 by the United States Patent and Trademark Office.	II-VI Incorporated	II-VI Incorporated	United States Patent and Trademark Office	10373725	August 6, 2019
‌ US Patent 10294584 SiC single crystal sublimation growth method and apparatus	Patent 10294584 was granted and assigned to II-VI Incorporated on May, 2019 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	10294584	May 21, 2019
‌ US Patent 7767022 Method of annealing a sublimation grown crystal	Patent 7767022 was granted and assigned to II-VI Incorporated on August, 2010 by the United States Patent and Trademark Office.		II-VI Incorporated	United States Patent and Trademark Office	7767022	August 3, 2010

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