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List of Gemfire patents

List of Gemfire patents
List of Midland Radio Corporation patents
List of Bombardier Recreational Products patents
List of C. R. Bard patents
List of funding rounds for Eneza Education
List of SBIR/STTR awards granted to MolySym, Inc.
Patents where
Current Assignee
Name
is
‌
Gemfire
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 7263247 Integrated optical isolator array

Patent 7263247 was granted and assigned to Gemfire on August, 2007 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7263247
August 28, 2007
‌
US Patent 7235150 Multi-channel laser pump source for optical amplifiers

Patent 7235150 was granted and assigned to Gemfire on June, 2007 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7235150
June 26, 2007
‌
US Patent 7382953 Folded AWG architecture

Patent 7382953 was granted and assigned to Gemfire on June, 2008 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7382953
June 3, 2008
‌
US Patent 7689072 Optical device with reduced temperature dependence

Patent 7689072 was granted and assigned to Gemfire on March, 2010 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7689072
March 30, 2010
‌
US Patent 9494735 AWG supporting multiple frequency bands and channel plans through respective multiple inputs

Patent 9494735 was granted and assigned to Gemfire on November, 2016 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
9494735
November 15, 2016
‌
US Patent 7215854 Low-loss optical waveguide crossovers using an out-of-plane waveguide

Patent 7215854 was granted and assigned to Gemfire on May, 2007 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7215854
May 8, 2007
‌
US Patent 7653109 Multi-channel laser pump source for optical amplifiers

Patent 7653109 was granted and assigned to Gemfire on January, 2010 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7653109
January 26, 2010
‌
US Patent 7492991 Arrayed waveguide grating with reduced channel passband asymmetry

Patent 7492991 was granted and assigned to Gemfire on February, 2009 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7492991
February 17, 2009
‌
US Patent 8824056 Optical device with reduced polarization sensitivity

Patent 8824056 was granted and assigned to Gemfire on September, 2014 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
8824056
September 2, 2014
‌
US Patent 8873910 Optical device with athermal slots for temperature dependence curvature reduction

Patent 8873910 was granted and assigned to Gemfire on October, 2014 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
8873910
October 28, 2014
‌
US Patent 7397986 Optical device with reduced temperature dependence

Patent 7397986 was granted and assigned to Gemfire on July, 2008 by the United States Patent and Trademark Office.

‌
Gemfire
United States Patent and Trademark Office
United States Patent and Trademark Office
7397986
July 8, 2008
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