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

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G02B17/0812

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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

G02B17/0812off-axis or unobscured systems in which all of the mirrors share a common axis of rotational symmetry

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wide-aperture spherical primary mirror off-axis afocal optical system
- Patent number 11,906,718
- Issue date Feb 20, 2024
- Soochow University
- Xinhua Chen
- G02 - OPTICS
Information Patent Grant
Field curvature corrected display
- Patent number 11,327,311
- Issue date May 10, 2022
- Facebook Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Telecentric lens
- Patent number 11,009,687
- Issue date May 18, 2021
- OPTO ENGINEERING S.R.L.
- Claudio Sedazzari
- G02 - OPTICS
Information Patent Grant
Image pickup apparatus including optical system having refractive s...
- Patent number 10,908,402
- Issue date Feb 2, 2021
- Canon Kabushiki Kaisha
- Koji Maezawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical system having refracting surface and reflecting surface, an...
- Patent number 10,895,724
- Issue date Jan 19, 2021
- Canon Kabushiki Kaisha
- Kazuhiko Kajiyama
- B60 - VEHICLES IN GENERAL
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
Field curvature corrected display
- Patent number 10,571,692
- Issue date Feb 25, 2020
- Facebook Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Optics for analysis of microwells
- Patent number 10,564,102
- Issue date Feb 18, 2020
- Roche Molecular Systems, Inc.
- Joachim Wietzorrek
- G02 - OPTICS
Information Patent Grant
Catadioptric photographic lens
- Patent number 10,228,548
- Issue date Mar 12, 2019
- Nikon Corporation
- Yoshikazu Sugiyama
- G02 - OPTICS
Information Patent Grant
Lens assembly, obstacle detecting unit using the same, and moving r...
- Patent number 9,864,914
- Issue date Jan 9, 2018
- Samsung Electronics Co., Ltd.
- Jong-il Kim
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Optical element and optical device
- Patent number 9,864,111
- Issue date Jan 9, 2018
- Kabushiki Kaisha Toshiba
- Hiroshi Ohno
- G02 - OPTICS
Information Patent Grant
Catadioptric projection objective with parallel, offset optical axes
- Patent number 9,772,478
- Issue date Sep 26, 2017
- Carl Zeiss SMT GmbH
- David Shafer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device and method for expanding a laser beam
- Patent number 9,638,907
- Issue date May 2, 2017
- Trumpf Laser GmbH
- Klaus Wallmeroth
- G02 - OPTICS
Information Patent Grant
Optical arrangement for digital micromirror device
- Patent number 9,625,690
- Issue date Apr 18, 2017
- Cairn Research Limited
- Martin Thomas
- G02 - OPTICS
Information Patent Grant
Projection apparatus
- Patent number 9,581,888
- Issue date Feb 28, 2017
- Young Optics Inc.
- Eberhard Piehler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical projection system
- Patent number 9,557,653
- Issue date Jan 31, 2017
- Carl Zeiss SMT GmbH
- Johannes Rau
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system, exposure apparatus, and exposure method
- Patent number 9,500,943
- Issue date Nov 22, 2016
- Nikon Corporation
- Yasuhiro Omura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system, exposure apparatus, and exposure method
- Patent number 9,470,968
- Issue date Oct 18, 2016
- Nikon Corporation
- Yasuhiro Omura
- G02 - OPTICS
Information Patent Grant
Projection optical system, exposure apparatus, and exposure method
- Patent number 9,442,360
- Issue date Sep 13, 2016
- Nikon Corporation
- Yasuhiro Omura
- G02 - OPTICS
Information Patent Grant
High power laser imaging systems
- Patent number 9,429,742
- Issue date Aug 30, 2016
- nLIGHT, Inc.
- Robert J. Martinsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical projection system
- Patent number 9,104,016
- Issue date Aug 11, 2015
- Carl Zeiss SMT GmbH
- Johannes Rau
- G02 - OPTICS
Information Patent Grant
Rear projection apparatus and method for a rear projection apparatus
- Patent number 8,992,025
- Issue date Mar 31, 2015
- Young Optics Inc.
- Eberhard Piehler
- G02 - OPTICS
Information Patent Grant
Immersion catadioptric projection objective having two intermediate...
- Patent number 8,908,269
- Issue date Dec 9, 2014
- Carl Zeiss SMT GmbH
- David R. Shafer
- G02 - OPTICS
Information Patent Grant
Catadioptric projection objective including an aspherized plate
- Patent number 8,804,234
- Issue date Aug 12, 2014
- Carl Zeiss SMT GmbH
- David Shafer
- G02 - OPTICS
Information Patent Grant
Catadioptric projection objective
- Patent number 8,730,572
- Issue date May 20, 2014
- Carl Zeiss SMT GmbH
- David Shafer
- G02 - OPTICS
Information Patent Grant
Optical apparatus for magnifying a view of an object at a distance
- Patent number 8,708,507
- Issue date Apr 29, 2014
- Masataka Shirasaki
- G02 - OPTICS
Information Patent Grant
Catadioptric imaging system for broad band microscopy
- Patent number 8,675,276
- Issue date Mar 18, 2014
- KLA-Tencor Corporation
- David R. Shafer
- G02 - OPTICS
Information Patent Grant
Unit-magnification catadioptric and catoptric projection optical sy...
- Patent number 8,659,823
- Issue date Feb 25, 2014
- Coherent, Inc.
- Romeo I. Mercado
- G02 - OPTICS
Information Patent Grant
Projection system with compensation of intensity variations and com...
- Patent number 8,605,257
- Issue date Dec 10, 2013
- Carl Zeiss SMT GmbH
- Patrick Scheible
- G02 - OPTICS
Information Patent Grant
Projection objective and projection exposure apparatus for microlit...
- Patent number 8,441,613
- Issue date May 14, 2013
- Carl Zeiss SMT GmbH
- Ralf Mueller
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WIDE-APERTURE SPHERICAL PRIMARY MIRROR OFF-AXIS AFOCAL OPTICAL SYSTEM
- Publication number 20230280571
- Publication date Sep 7, 2023
- SOOCHOW UNIVERSITY
- Xinhua CHEN
- G02 - OPTICS
Information Patent Application
OFFSET OPTICAL SYSTEM INCLUDING PRIMARY MIRROR AND POSITIONALLY-OFF...
- Publication number 20230251476
- Publication date Aug 10, 2023
- HOKKAIDO LABORATORY FOR RESEARCH IN ENVIRONMENT AND ENERGY, LLC
- Eiji Asari
- G02 - OPTICS
Information Patent Application
A Detachable Optical Structure for Displacing the Optical Axis of a...
- Publication number 20210286157
- Publication date Sep 16, 2021
- Huawei Technologies Co., Ltd
- Marko Eromaki
- G02 - OPTICS
Information Patent Application
TELECENTRIC LENS
- Publication number 20200271905
- Publication date Aug 27, 2020
- OPTO ENGINEERING S.r.l.
- Claudio SEDAZZARI
- G02 - OPTICS
Information Patent Application
FIELD CURVATURE CORRECTED DISPLAY
- Publication number 20200150438
- Publication date May 14, 2020
- Facebook Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Application
COMPACT WIDE FIELD OF VIEW (WFOV) HEAD UP DISPLAY (HUD) USING TWO F...
- Publication number 20180067310
- Publication date Mar 8, 2018
- Panasonic Automotive Systems Company of America, Division of Panasonic Corpor...
- GERALD A. TANG-KONG
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH PARALLEL, OFFSET OPTICAL AXES
- Publication number 20180031815
- Publication date Feb 1, 2018
- Carl Zeiss SMT GMBH
- David Shafer
- G02 - OPTICS
Information Patent Application
OPTICS FOR ANALYSIS OF MICROWELLS
- Publication number 20170241912
- Publication date Aug 24, 2017
- Roche Molecular Systems, Inc.
- Joachim Wietzorrek
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
High-efficiency line-forming optical systems and methods using a se...
- Publication number 20170025287
- Publication date Jan 26, 2017
- Ultratech, Inc.
- Serguei Anikitchev
- G02 - OPTICS
Information Patent Application
LENS ASSEMBLY, OBSTACLE DETECTING UNIT USING THE SAME, AND MOVING R...
- Publication number 20160188985
- Publication date Jun 30, 2016
- Samsung Electronics Co., Ltd.
- Jong-il KIM
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
OPTICAL PROJECTION SYSTEM
- Publication number 20150323873
- Publication date Nov 12, 2015
- Carl Zeiss SMT GMBH
- Johannes Rau
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH TWO INTERMEDIATE IMAGES AND...
- Publication number 20140376086
- Publication date Dec 25, 2014
- David Shafer
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH PUPIL CORRECTION
- Publication number 20140300957
- Publication date Oct 9, 2014
- Aurelian Dodoc
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR EXPANDING A LASER BEAM
- Publication number 20140293406
- Publication date Oct 2, 2014
- TRUMPF Laser GmbH + Co. KG
- Klaus Wallmeroth
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20140111787
- Publication date Apr 24, 2014
- David R. Shafer
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND EXPOSURE METHOD
- Publication number 20130314679
- Publication date Nov 28, 2013
- Nikon Corporation
- Yasuhiro Omura
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH MIRROR GROUP
- Publication number 20130120728
- Publication date May 16, 2013
- Carl Zeiss SMT GMBH
- Alexander Epple
- G02 - OPTICS
Information Patent Application
OPTICAL PROJECTION SYSTEM
- Publication number 20130044304
- Publication date Feb 21, 2013
- Carl Zeiss SMT GMBH
- Johannes Rau
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20120274918
- Publication date Nov 1, 2012
- Carl Zeiss SMT GMBH
- David Shafer
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20120274919
- Publication date Nov 1, 2012
- Carl Zeiss SMT GMBH
- David Shafer
- G02 - OPTICS
Information Patent Application
UNIT-MAGNIFICATION CATADIOPTRIC AND CATOPTRIC PROJECTION OPTICAL SY...
- Publication number 20120268836
- Publication date Oct 25, 2012
- COHERENT, INC.
- Romeo I. Mercado
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20120250147
- Publication date Oct 4, 2012
- David Shafer
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH PUPIL CORRECTION
- Publication number 20120002273
- Publication date Jan 5, 2012
- Carl Zeiss SMT GMBH
- Aurelian Dodoc
- G02 - OPTICS
Information Patent Application
Catadioptric Projection Objective With Mirror Group
- Publication number 20110261444
- Publication date Oct 27, 2011
- Alexander Epple
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20110235167
- Publication date Sep 29, 2011
- Carl Zeiss SMT GMBH
- David Shafer
- G02 - OPTICS
Information Patent Application
Optical apparatus for magnifying a view of an object at a distance
- Publication number 20110216421
- Publication date Sep 8, 2011
- Masataka Shirasaki
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20110211252
- Publication date Sep 1, 2011
- David Shafer
- G02 - OPTICS
Information Patent Application
PROJECTION OBJECTIVE AND PROJECTION EXPOSURE APPARATUS FOR MICROLIT...
- Publication number 20110164235
- Publication date Jul 7, 2011
- Carl Zeiss SMT GMBH
- Ralf Mueller
- G02 - OPTICS
Information Patent Application
INFORMATIVE EYEGLASSES
- Publication number 20110051078
- Publication date Mar 3, 2011
- Khaled Sarayeddine
- G02 - OPTICS
Information Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE
- Publication number 20100265572
- Publication date Oct 21, 2010
- Carl Zeiss SMT AG
- David Shafer
- 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

Wide-aperture spherical primary mirror off-axis afocal optical system

Field curvature corrected display

Telecentric lens

Image pickup apparatus including optical system having refractive s...

Optical system having refracting surface and reflecting surface, an...

Immersed dichroic optical relay

Field curvature corrected display

Optics for analysis of microwells

Catadioptric photographic lens

Lens assembly, obstacle detecting unit using the same, and moving r...

Optical element and optical device

Catadioptric projection objective with parallel, offset optical axes

Device and method for expanding a laser beam

Optical arrangement for digital micromirror device

Projection apparatus

Optical projection system

Projection optical system, exposure apparatus, and exposure method

Projection optical system, exposure apparatus, and exposure method

Projection optical system, exposure apparatus, and exposure method

High power laser imaging systems

Optical projection system

Rear projection apparatus and method for a rear projection apparatus

Immersion catadioptric projection objective having two intermediate...

Catadioptric projection objective including an aspherized plate

Catadioptric projection objective

Optical apparatus for magnifying a view of an object at a distance

Catadioptric imaging system for broad band microscopy

Unit-magnification catadioptric and catoptric projection optical sy...

Projection system with compensation of intensity variations and com...

Projection objective and projection exposure apparatus for microlit...

Patents Applicationslast 30 patents

WIDE-APERTURE SPHERICAL PRIMARY MIRROR OFF-AXIS AFOCAL OPTICAL SYSTEM

OFFSET OPTICAL SYSTEM INCLUDING PRIMARY MIRROR AND POSITIONALLY-OFF...

A Detachable Optical Structure for Displacing the Optical Axis of a...

TELECENTRIC LENS

FIELD CURVATURE CORRECTED DISPLAY

COMPACT WIDE FIELD OF VIEW (WFOV) HEAD UP DISPLAY (HUD) USING TWO F...

CATADIOPTRIC PROJECTION OBJECTIVE WITH PARALLEL, OFFSET OPTICAL AXES

OPTICS FOR ANALYSIS OF MICROWELLS

High-efficiency line-forming optical systems and methods using a se...

LENS ASSEMBLY, OBSTACLE DETECTING UNIT USING THE SAME, AND MOVING R...

OPTICAL PROJECTION SYSTEM

CATADIOPTRIC PROJECTION OBJECTIVE WITH TWO INTERMEDIATE IMAGES AND...

CATADIOPTRIC PROJECTION OBJECTIVE WITH PUPIL CORRECTION

DEVICE AND METHOD FOR EXPANDING A LASER BEAM

CATADIOPTRIC PROJECTION OBJECTIVE

PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND EXPOSURE METHOD

CATADIOPTRIC PROJECTION OBJECTIVE WITH MIRROR GROUP

OPTICAL PROJECTION SYSTEM

CATADIOPTRIC PROJECTION OBJECTIVE

CATADIOPTRIC PROJECTION OBJECTIVE

UNIT-MAGNIFICATION CATADIOPTRIC AND CATOPTRIC PROJECTION OPTICAL SY...

CATADIOPTRIC PROJECTION OBJECTIVE

CATADIOPTRIC PROJECTION OBJECTIVE WITH PUPIL CORRECTION

Catadioptric Projection Objective With Mirror Group

CATADIOPTRIC PROJECTION OBJECTIVE

Optical apparatus for magnifying a view of an object at a distance

CATADIOPTRIC PROJECTION OBJECTIVE

PROJECTION OBJECTIVE AND PROJECTION EXPOSURE APPARATUS FOR MICROLIT...

INFORMATIVE EYEGLASSES

CATADIOPTRIC PROJECTION OBJECTIVE