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Patents Grants
last 30 patents
Information
Patent Grant
Ultra-low frequency noise external cavity semiconductor laser with...
Patent number
8,885,678
Issue date
Nov 11, 2014
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor external cavity laser with integrated planar waveguid...
Patent number
8,885,677
Issue date
Nov 11, 2014
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device fabrication with planar bragg gratings suppressing parasitic...
Patent number
8,358,889
Issue date
Jan 22, 2013
Redfern Integrated Optics
Radu Barsan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Achieving low phase noise in external cavity laser implemented usin...
Patent number
8,295,320
Issue date
Oct 23, 2012
Redfern Integrated Optics, Inc.
Mazin Alalusi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Planar Bragg grating with modified reflectance spectrum
Patent number
8,121,449
Issue date
Feb 21, 2012
Redfern Integrated Optics, Inc.
Stanislav Petrovich Tarnavskii
G02 - OPTICS
Information
Patent Grant
Pair of optically locked semiconductor narrow linewidth external ca...
Patent number
8,023,540
Issue date
Sep 20, 2011
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silica-based optical device fabrication
Patent number
6,727,110
Issue date
Apr 27, 2004
Redfern Integrated Optics PTY LTD
Michael Bazylenko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Planar waveguide amplifier
Patent number
6,650,816
Issue date
Nov 18, 2003
Redfern Integrated Optics Pty Ltd,
Michael Bazylenko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Monolithically-integrated optical device and method of forming same
Patent number
6,549,688
Issue date
Apr 15, 2003
Redfern Integrated Optics Pty LTD
Michael Bazylenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silica-based optical device fabrication
Patent number
6,528,338
Issue date
Mar 4, 2003
Redfern Integrated Optics Pty LTD
Michael Bazylenko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Pulse Labeling for High-Bandwidth Fiber-Optic Distributed Acoustic...
Publication number
20120297883
Publication date
Nov 29, 2012
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
G01 - MEASURING TESTING
Information
Patent Application
Ultra-Low Frequency-Noise Semiconductor Laser With Electronic Frequ...
Publication number
20120183004
Publication date
Jul 19, 2012
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR USING COHERENTLY LOCKED OPTICAL OSCILLATOR WI...
Publication number
20110090936
Publication date
Apr 21, 2011
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
G01 - MEASURING TESTING
Information
Patent Application
PAIR OF OPTICALLY LOCKED SEMICONDUCTOR NARROW LINEWIDTH EXTERNAL CA...
Publication number
20100303111
Publication date
Dec 2, 2010
Redfern Integrated Optics, Inc.
Vladimir Kupershmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACHIEVING LOW PHASE NOISE IN EXTERNAL CAVITY LASER IMPLEMENTED USIN...
Publication number
20100303121
Publication date
Dec 2, 2010
Redfern Integrated Optics, Inc.
Mazin Alalusi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FABRICATION WITH PLANAR BRAGG GRATINGS SUPPRESSING PARASITIC...
Publication number
20100303411
Publication date
Dec 2, 2010
Redfern Integrated Optics, Inc.
Radu Barsan
G02 - OPTICS
Information
Patent Application
Waveguide formation
Publication number
20030044152
Publication date
Mar 6, 2003
Redfern Integrated Optics Pty Ltd
Michael Bazylenko
G02 - OPTICS
Trademark
last 30 trademarks