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Douglas C. J. Reid
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Rugby, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Bragg grating structure
Patent number
8,457,172
Issue date
Jun 4, 2013
Oclaro Technology Limited
Douglas Charles John Reid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuneable laser
Patent number
7,145,923
Issue date
Dec 5, 2006
Bookham Technology plc
Andrew Cannon Carter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuneable laser
Patent number
7,106,765
Issue date
Sep 12, 2006
Bookham Technology, PLC
Andrew Carter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-wavelength optical reflector
Patent number
6,345,135
Issue date
Feb 5, 2002
Douglas Charles John Reid
G02 - OPTICS
Information
Patent Grant
Amplifier/filter combination
Patent number
5,257,273
Issue date
Oct 26, 1993
GEC-Marconi Limited
Mark C. Farries
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical fibre lattice signal processors
Patent number
4,993,797
Issue date
Feb 19, 1991
Plessey Research Caswell Limited
Christopher J. Groves-Kirby
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical fibre reflective diffraction grating devices
Patent number
4,795,226
Issue date
Jan 3, 1989
Plessey Overseas Limited
Ian Bennion
G02 - OPTICS
Information
Patent Grant
Optical apparatus for determining the index profile of an optical f...
Patent number
4,551,020
Issue date
Nov 5, 1985
Plessey Overseas Limited
Douglas C. J. Reid
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
BRANCHED WAVEGUIDE MULTISECTION DBR SEMICONDUCTOR LASER
Publication number
20100142567
Publication date
Jun 10, 2010
OCLARO TECHNOLOGY PLC
Andrew Ward
G02 - OPTICS
Information
Patent Application
APODISED BINARY BRAGG GRATING
Publication number
20070217742
Publication date
Sep 20, 2007
Douglas Charles John Reid
G02 - OPTICS
Information
Patent Application
Unitary optical element providing wavelength selection
Publication number
20070146886
Publication date
Jun 28, 2007
Bookham Technology plc
Alejandro D. Farinas
G02 - OPTICS
Information
Patent Application
Tuneable laser
Publication number
20050053102
Publication date
Mar 10, 2005
Douglas Charles John Reid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Tuneable laser
Publication number
20040247000
Publication date
Dec 9, 2004
Andrew Carter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface emitting laser
Publication number
20040233962
Publication date
Nov 25, 2004
Douglas Charles John Reid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Tuneable laser
Publication number
20040218638
Publication date
Nov 4, 2004
Andrew Carter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Tuneable laser
Publication number
20040151215
Publication date
Aug 5, 2004
Douglas Charles John Reid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Tunable laser
Publication number
20040081211
Publication date
Apr 29, 2004
Douglas Charles John Reid
H01 - BASIC ELECTRIC ELEMENTS