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Ian J. Miller
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Ottawa, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Etalon based optical spectrometer
Patent number
10,996,109
Issue date
May 4, 2021
LightMachinery Inc.
Hubert Jean-Ruel
G02 - OPTICS
Information
Patent Grant
Spatial heterodyne spectrometer
Patent number
10,908,023
Issue date
Feb 2, 2021
LightMachinery Inc.
John H. Hunter
G01 - MEASURING TESTING
Information
Patent Grant
Multi-resolution optical spectrometer
Patent number
10,495,513
Issue date
Dec 3, 2019
LightMachinery Inc.
Hubert Jean-Ruel
G01 - MEASURING TESTING
Information
Patent Grant
Virtual image phase array
Patent number
10,162,186
Issue date
Dec 25, 2018
LightMachinery Inc.
John H. Hunter
G02 - OPTICS
Information
Patent Grant
Excimer gas purification
Patent number
9,478,934
Issue date
Oct 25, 2016
LightMachinery Inc.
Adam Donaldson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Excimer laser with gas purification
Patent number
8,929,419
Issue date
Jan 6, 2015
Lightmachinery Inc.
Jesse Dean
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Angular adjustable variable beamsplitter
Patent number
8,355,207
Issue date
Jan 15, 2013
LightMachinery Inc.
John H. Hunter
G02 - OPTICS
Information
Patent Grant
Submerged fluid jet polishing
Patent number
7,749,049
Issue date
Jul 6, 2010
Lightmachinery Inc.
John H. Hunter
B24 - GRINDING POLISHING
Information
Patent Grant
Fluid jet polishing with constant pressure pump
Patent number
7,455,573
Issue date
Nov 25, 2008
LightMachinery Inc.
Zhi Huang
B24 - GRINDING POLISHING
Information
Patent Grant
Automated laser trimming of resistors
Patent number
6,875,950
Issue date
Apr 5, 2005
GSI Lumonics Corporation
Andrei Naumov
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser calibration apparatus and method
Patent number
6,501,061
Issue date
Dec 31, 2002
GSI Lumonics Inc.
Anton Theodore Kitai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for material processing using multiple laser beams
Patent number
6,462,306
Issue date
Oct 8, 2002
GSI Lumonics, Inc.
Anton Theodore Kitai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control of a pumping diode laser
Patent number
5,400,351
Issue date
Mar 21, 1995
Lumonics Inc.
John W. S. Montgomery
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ETALON BASED OPTICAL SPECTROMETER
Publication number
20210116302
Publication date
Apr 22, 2021
LightMachinery Inc.
Hubert Jean-Ruel
G01 - MEASURING TESTING
Information
Patent Application
SPATIAL HETERODYNE SPECTROMETER
Publication number
20210003450
Publication date
Jan 7, 2021
LightMachinery Inc.
John H. Hunter
G01 - MEASURING TESTING
Information
Patent Application
MULTI-PASS ETALON FILTER
Publication number
20190257990
Publication date
Aug 22, 2019
LightMachinery Inc.
John H. Hunter
G02 - OPTICS
Information
Patent Application
MULTI-RESOLUTION OPTICAL SPECTROMETER
Publication number
20180202862
Publication date
Jul 19, 2018
Hubert JEAN-RUEL
G02 - OPTICS
Information
Patent Application
VIRTUAL IMAGE PHASE ARRAY
Publication number
20150316764
Publication date
Nov 5, 2015
John H. Hunter
G02 - OPTICS
Information
Patent Application
ANGULAR ADJUSTABLE VARIABLE BEAMSPLITTER
Publication number
20120057241
Publication date
Mar 8, 2012
John H. Hunter
G02 - OPTICS
Information
Patent Application
FLUID JET POLISHING WITH CONSTANT PRESSURE PUMP
Publication number
20080057840
Publication date
Mar 6, 2008
Zhi Huang
B24 - GRINDING POLISHING
Information
Patent Application
Submerged Fluid Jet Polishing
Publication number
20080038991
Publication date
Feb 14, 2008
John H. Hunter
B24 - GRINDING POLISHING
Information
Patent Application
Laser trim motion, calibration, imaging, and fixturing techniques
Publication number
20050205778
Publication date
Sep 22, 2005
GSI Lumonics Corporation
Anton T. Kitai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Drift-sensitive laser trimming of circuit elements
Publication number
20050062583
Publication date
Mar 24, 2005
GSI Lumonics Corporation
Andrei Naumov
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Automated trim processing system
Publication number
20030178396
Publication date
Sep 25, 2003
Andrei Naumov
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Automated trim processing system
Publication number
20030172527
Publication date
Sep 18, 2003
Anton Kitai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR