off-axis or unobscured systems in which all of the mirrors share a common axis of rotational symmetry

Industry

CPC
G02B17/0636

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B17/00Systems with reflecting surfaces, with or without refracting elements

Current Industry

G02B17/0636off-axis or unobscured systems in which all of the mirrors share a common axis of rotational symmetry

Industries

Patents Grantslast 30 patents

Information Patent Grant
Light irradiation apparatus
- Patent number 12,085,727
- Issue date Sep 10, 2024
- Disco Corporation
- Nobuyuki Kimura
- G02 - OPTICS
Information Patent Grant
Low magnification mode of operation for common mechanical axis fiel...
- Patent number 11,520,129
- Issue date Dec 6, 2022
- UNITED STATES OF AMERICA, AS REPRESENTED BY THE SCRETARY OF THE ARMY
- John M. Hall
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,256,075
- Issue date Feb 22, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,249,292
- Issue date Feb 15, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Magnification modes of operation for common axis FOV switching and...
- Patent number 11,150,452
- Issue date Oct 19, 2021
- UNITED STATES OF AMERIC A, AS REPRESENTED BY THE SECRETARY OF THE ARMY
- John M. Hall
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,099,367
- Issue date Aug 24, 2021
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Korsch telescope
- Patent number 10,895,734
- Issue date Jan 19, 2021
- Thales
- Nicolas Tetaz
- G02 - OPTICS
Information Patent Grant
Mirror coating, and method of use, to reduce polarization sensitivity
- Patent number 10,809,517
- Issue date Oct 20, 2020
- Raytheon Company
- Tim P. Johnson
- G02 - OPTICS
Information Patent Grant
Immersed dichroic optical relay
- Patent number 10,725,274
- Issue date Jul 28, 2020
- Facebook Technologies, LLC
- Robin Sharma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-circular aperture reflective imager
- Patent number 10,690,544
- Issue date Jun 23, 2020
- Wavefront Research, Inc.
- Thomas A. Mitchell
- G02 - OPTICS
Information Patent Grant
Multiple field of view reflective afocal assembly with common axis...
- Patent number 10,488,637
- Issue date Nov 26, 2019
- United States of America, as represented by the Secretary of the Army
- John M. Hall
- G02 - OPTICS
Information Patent Grant
Non-circular aperture reflective imager
- Patent number 10,107,682
- Issue date Oct 23, 2018
- WAVEFRONT RESEARCH, INC.
- Thomas A. Mitchell
- G02 - OPTICS
Information Patent Grant
Multireflection cell, analyzer, exhaust gas analyzer, and light inc...
- Patent number 9,971,133
- Issue date May 15, 2018
- Horiba, Ltd.
- Takeshi Akamatsu
- G02 - OPTICS
Information Patent Grant
Off-axis three-mirror optical system with freeform surfaces
- Patent number 9,568,717
- Issue date Feb 14, 2017
- Tsinghua University
- Wei Hou
- G02 - OPTICS
Information Patent Grant
Optical arrangement
- Patent number 9,383,562
- Issue date Jul 5, 2016
- University of Leicester
- Nicholas Anthony Hartell
- G02 - OPTICS
Information Patent Grant
Three-mirror anastigmat with at least one non-rotationally symmetri...
- Patent number 9,007,497
- Issue date Apr 14, 2015
- Media Lario S.r.l.
- Iain A. Neil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All reflective real pupil telecentric imager
- Patent number 8,714,760
- Issue date May 6, 2014
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Grant
Optical array device and methods of use thereof for screening, anal...
- Patent number 8,338,776
- Issue date Dec 25, 2012
- Tufts University
- David R. Walt
- G02 - OPTICS
Information Patent Grant
Reflective triplet optical form with external rear aperture stop fo...
- Patent number 8,248,693
- Issue date Aug 21, 2012
- Raytheon Company
- Lacy Cook
- G02 - OPTICS
Information Patent Grant
Projection optical system, exposure apparatus and device fabricatin...
- Patent number 8,102,510
- Issue date Jan 24, 2012
- Canon Kabushiki Kaisha
- Takahiro Sasaki
- G02 - OPTICS
Information Patent Grant
All-reflective, wide-field-of-view, inverse-telephoto optical syste...
- Patent number 7,703,932
- Issue date Apr 27, 2010
- Raytheon Company
- Lacy G. Cook
- G01 - MEASURING TESTING
Information Patent Grant
Projection optical system, exposure apparatus and device fabricatin...
- Patent number 7,554,649
- Issue date Jun 30, 2009
- Canon Kabushiki Kaisha
- Takahiro Sasaki
- G02 - OPTICS
Information Patent Grant
Common axis three mirror anastigmatic optic
- Patent number 7,209,285
- Issue date Apr 24, 2007
- Lockheed Martin Corporation
- Gary C. Vanstone
- G02 - OPTICS
Information Patent Grant
Optical instrument for observation from a satellite, with two teles...
- Patent number 7,119,954
- Issue date Oct 10, 2006
- EADS Astrium SAS
- Frédéric Safa
- G02 - OPTICS
Information Patent Grant
Extreme ultraviolet soft x-ray projection lithographic method syste...
- Patent number 6,931,097
- Issue date Aug 16, 2005
- Corning Incorporated
- Claude L. Davis, Jr.
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spatially modulated interferometer and beam shearing device therefor
- Patent number 6,721,057
- Issue date Apr 13, 2004
- California Institute of Technology
- Francis M. Reininger
- G01 - MEASURING TESTING
Information Patent Grant
Method for the manufacture of a three-mirror optical system
- Patent number 5,862,726
- Issue date Jan 26, 1999
- Aerojet-General Corporation
- Gilbert Y. Chan
- G02 - OPTICS
Information Patent Grant
Method for the manufacture of a three-mirror optical system and the...
- Patent number 5,414,555
- Issue date May 9, 1995
- Aerojet-General Corporation
- Gilbert Y. Chan
- G02 - OPTICS
Information Patent Grant
Dual-field of view reflective reimaging telescope
- Patent number 5,227,923
- Issue date Jul 13, 1993
- Hughes Aircraft Company
- Reynold S. Kebo
- G02 - OPTICS
Information Patent Grant
Wide field of view afocal three-mirror anastigmat
- Patent number 5,173,801
- Issue date Dec 22, 1992
- Hughes Aircraft Company
- Lacy G. Cook
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Low Magnification Mode of Operation for Common Mechanical Axis Fiel...
- Publication number 20220003978
- Publication date Jan 6, 2022
- United States of America, as represented by the Secretary of the Army
- John M. Hall
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241267
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241268
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241266
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
Magnification Modes of Operation for Common Axis FOV Switching and...
- Publication number 20200166736
- Publication date May 28, 2020
- UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE ARMY
- John M. Hall
- G02 - OPTICS
Information Patent Application
Korsch telescope
- Publication number 20190121114
- Publication date Apr 25, 2019
- THALES
- Nicolas TETAZ
- G02 - OPTICS
Information Patent Application
Multiple Field of View Reflective Afocal Assembly with Common Axis...
- Publication number 20190113724
- Publication date Apr 18, 2019
- UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE ARMY
- John M. Hall
- G02 - OPTICS
Information Patent Application
MULTIREFLECTION CELL, ANALYZER, EXHAUST GAS ANALYZER, AND LIGHT INC...
- Publication number 20170168275
- Publication date Jun 15, 2017
- Horiba, Ltd.
- Takeshi AKAMATSU
- G02 - OPTICS
Information Patent Application
OFF-AXIS THREE-MIRROR OPTICAL SYSTEM WITH FREEFORM SURFACES
- Publication number 20160170190
- Publication date Jun 16, 2016
- TSINGHUA UNIVERSITY
- WEI HOU
- G02 - OPTICS
Information Patent Application
OPTICAL ARRANGEMENT
- Publication number 20140043460
- Publication date Feb 13, 2014
- University of Leicester
- Nicholas Anthony Hartell
- G02 - OPTICS
Information Patent Application
ALL REFLECTIVE REAL PUPIL TELECENTRIC IMAGER
- Publication number 20130335839
- Publication date Dec 19, 2013
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Application
RADIATION SHIELDED REFLECTIVE OPTICAL SYSTEM
- Publication number 20130284886
- Publication date Oct 31, 2013
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Application
SPACE SURVEY SYSTEM FOR MONITORING NEAR-EARTH SPACE
- Publication number 20130278757
- Publication date Oct 24, 2013
- ASTRIUM SAS
- Bernard Martin
- G02 - OPTICS
Information Patent Application
METHOD FOR REALIZING A SPACE SURVEY SYSTEM FOR MONITORING NEAR-EART...
- Publication number 20130211778
- Publication date Aug 15, 2013
- ASTRIUM SAS
- Bernard Martin
- G02 - OPTICS
Information Patent Application
Three-mirror anastigmat with at least one non-rotationally symmetri...
- Publication number 20120038812
- Publication date Feb 16, 2012
- MEDIA LARIO S.R.L
- Iain A. Neil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Array Device and Methods of Use Thereof for Screening, Anal...
- Publication number 20110089315
- Publication date Apr 21, 2011
- David R. Walt
- G02 - OPTICS
Information Patent Application
REFLECTIVE TRIPLET OPTICAL FORM WITH EXTERNAL REAR APERTURE STOP FO...
- Publication number 20100110539
- Publication date May 6, 2010
- Lacy Cook
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS AND DEVICE FABRICATIN...
- Publication number 20090185152
- Publication date Jul 23, 2009
- Canon Kabushiki Kaisha
- Takahiro SASAKI
- G02 - OPTICS
Information Patent Application
All-reflective, wide-field-of-view, inverse-telephoto optical syste...
- Publication number 20080266687
- Publication date Oct 30, 2008
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Application
Projection optical system, exposure apparatus and device fabricatin...
- Publication number 20060198039
- Publication date Sep 7, 2006
- Takahiro Sasaki
- G02 - OPTICS
Information Patent Application
Hyper-spectral imaging methods and devices
- Publication number 20050270528
- Publication date Dec 8, 2005
- Frank Geshwind
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical instrument for observation from a satellite, with two teles...
- Publication number 20050036198
- Publication date Feb 17, 2005
- Frederic Safa
- G02 - OPTICS

off-axis or unobscured systems in which all of the mirrors share a common axis of rotational symmetry

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light irradiation apparatus

Low magnification mode of operation for common mechanical axis fiel...

Freeform surface off-axial three-mirror imaging system

Freeform surface off-axial three-mirror imaging system

Magnification modes of operation for common axis FOV switching and...

Freeform surface off-axial three-mirror imaging system

Korsch telescope

Mirror coating, and method of use, to reduce polarization sensitivity

Immersed dichroic optical relay

Non-circular aperture reflective imager

Multiple field of view reflective afocal assembly with common axis...

Non-circular aperture reflective imager

Multireflection cell, analyzer, exhaust gas analyzer, and light inc...

Off-axis three-mirror optical system with freeform surfaces

Optical arrangement

Three-mirror anastigmat with at least one non-rotationally symmetri...

All reflective real pupil telecentric imager

Optical array device and methods of use thereof for screening, anal...

Reflective triplet optical form with external rear aperture stop fo...

Projection optical system, exposure apparatus and device fabricatin...

All-reflective, wide-field-of-view, inverse-telephoto optical syste...

Projection optical system, exposure apparatus and device fabricatin...

Common axis three mirror anastigmatic optic

Optical instrument for observation from a satellite, with two teles...

Extreme ultraviolet soft x-ray projection lithographic method syste...

Spatially modulated interferometer and beam shearing device therefor

Method for the manufacture of a three-mirror optical system

Method for the manufacture of a three-mirror optical system and the...

Dual-field of view reflective reimaging telescope

Wide field of view afocal three-mirror anastigmat

Patents Applicationslast 30 patents

Low Magnification Mode of Operation for Common Mechanical Axis Fiel...

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

Magnification Modes of Operation for Common Axis FOV Switching and...

Korsch telescope

Multiple Field of View Reflective Afocal Assembly with Common Axis...

MULTIREFLECTION CELL, ANALYZER, EXHAUST GAS ANALYZER, AND LIGHT INC...

OFF-AXIS THREE-MIRROR OPTICAL SYSTEM WITH FREEFORM SURFACES

OPTICAL ARRANGEMENT

ALL REFLECTIVE REAL PUPIL TELECENTRIC IMAGER

RADIATION SHIELDED REFLECTIVE OPTICAL SYSTEM

SPACE SURVEY SYSTEM FOR MONITORING NEAR-EARTH SPACE

METHOD FOR REALIZING A SPACE SURVEY SYSTEM FOR MONITORING NEAR-EART...

Three-mirror anastigmat with at least one non-rotationally symmetri...

Optical Array Device and Methods of Use Thereof for Screening, Anal...

REFLECTIVE TRIPLET OPTICAL FORM WITH EXTERNAL REAR APERTURE STOP FO...

PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS AND DEVICE FABRICATIN...

All-reflective, wide-field-of-view, inverse-telephoto optical syste...

Projection optical system, exposure apparatus and device fabricatin...

Hyper-spectral imaging methods and devices

Optical instrument for observation from a satellite, with two teles...