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off-axis or unobscured systems in wich all of the mirrors share a common axis of rotational symmetry
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G02B17/0615
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PHYSICS
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Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B17/00
Systems with reflecting surfaces, with or without refracting elements
Current Industry
G02B17/0615
off-axis or unobscured systems in wich all of the mirrors share a common axis of rotational symmetry
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Patents Grants
last 30 patents
Information
Patent Grant
Intraocular femtoprojector
Patent number
12,193,928
Issue date
Jan 14, 2025
TECTUS CORPORATION
Michael West Wiemer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Carbon nano-tube polymer composite mirrors for CubeSat telescope
Patent number
11,971,300
Issue date
Apr 30, 2024
UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
Shahid Aslam
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Advanced optical designs for imaging systems
Patent number
11,740,445
Issue date
Aug 29, 2023
Tectus Corporation
Brian Elliot Lemoff
G02 - OPTICS
Information
Patent Grant
Digital exposure apparatus and exposure method
Patent number
11,669,016
Issue date
Jun 6, 2023
BOE Technology Group Co., Ltd.
Jing Feng
G02 - OPTICS
Information
Patent Grant
Cassegrain telescope with a segmented focal plane
Patent number
11,480,806
Issue date
Oct 25, 2022
Thales
Grégoire Hein
G02 - OPTICS
Information
Patent Grant
Advanced optical designs for eye-mounted imaging systems
Patent number
11,294,159
Issue date
Apr 5, 2022
Tectus Corporation
Brian Elliot Lemoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical assembly with high accuracy stable alignment between optica...
Patent number
11,199,680
Issue date
Dec 14, 2021
Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
William Edward Crowcombe
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Zoom system with interchangeable optical elements
Patent number
10,678,033
Issue date
Jun 9, 2020
Carl Zeiss SMT GmbH
Holger Muenz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cloaking devices with planar and curved mirrors and vehicles compri...
Patent number
10,527,831
Issue date
Jan 7, 2020
Toyota Motor Engineering & Manufacturing North America, Inc.
Kyu-Tae Lee
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Projection optical system, exposure apparatus, and device manufactu...
Patent number
10,495,978
Issue date
Dec 3, 2019
Canon Kabushiki Kaisha
Yasuhito Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical module for a microlithography objective holding optical ele...
Patent number
10,197,925
Issue date
Feb 5, 2019
Carl Zeiss SMT GmbH
Jens Kugler
G02 - OPTICS
Information
Patent Grant
Imaging spectrometer with reflective grating
Patent number
10,184,833
Issue date
Jan 22, 2019
European Space Agency
Matteo Taccola
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
Optical module for a microlithography objective holding optical ele...
Patent number
9,977,228
Issue date
May 22, 2018
Carl Zeiss SMT GmbH
Jens Kugler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reflective beam shaper
Patent number
9,829,713
Issue date
Nov 28, 2017
Asphericon GmbH
Jens Moritz
G02 - OPTICS
Information
Patent Grant
Measuring arrangement for measuring optical properties of a reflect...
Patent number
9,709,494
Issue date
Jul 18, 2017
Carl Zeiss SMT GmbH
Johannes Bol
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Telecentric, wide-field fluorescence scanning systems and methods
Patent number
9,541,750
Issue date
Jan 10, 2017
Li-Cor, Inc.
Ahmed Bouzid
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 arrangement
Patent number
9,383,562
Issue date
Jul 5, 2016
University of Leicester
Nicholas Anthony Hartell
G02 - OPTICS
Information
Patent Grant
Final focus assembly for extreme ultraviolet light source
Patent number
9,374,882
Issue date
Jun 21, 2016
ASML Netherlands B.V.
Paul A. McKenzie
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Projection optical system, exposure apparatus, and method of manufa...
Patent number
9,229,205
Issue date
Jan 5, 2016
Canon Kabushiki Kaisha
Fumiyasu Ono
G02 - OPTICS
Information
Patent Grant
Optical device with two cylindrically symmetric mirrors
Patent number
9,016,880
Issue date
Apr 28, 2015
Ronald Joseph Schutz
B60 - VEHICLES IN GENERAL
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
Two mirror unobscured telescopes with tilted focal surfaces
Patent number
8,947,778
Issue date
Feb 3, 2015
Richard F. Horton
G02 - OPTICS
Information
Patent Grant
Projection objective and projection exposure apparatus with negativ...
Patent number
8,810,927
Issue date
Aug 19, 2014
Carl Zeiss SMT GmbH
Hans-Juergen Mann
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical module for a microlithography objective including holding a...
Patent number
8,711,331
Issue date
Apr 29, 2014
Carl Zeiss SMT GmbH
Jens Kugler
G02 - OPTICS
Information
Patent Grant
Projection objective and projection exposure apparatus with negativ...
Patent number
8,687,289
Issue date
Apr 1, 2014
Carl Zeiss SMT GmbH
Hans-Juergen Mann
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Laser projection system
Patent number
8,587,451
Issue date
Nov 19, 2013
ALVIS Technologies Inc.
Chih-Hsiao Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Afocal beam relay
Patent number
8,531,750
Issue date
Sep 10, 2013
Kessler Optics and Photonics Solutions, Ltd.
David Kessler
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
CAVITY FOR INTENSITY BUILD UP OF MULTIPLE LASERS
Publication number
20240295724
Publication date
Sep 5, 2024
California Institute of Technology
Yi Zeng
G02 - OPTICS
Information
Patent Application
DIGITAL EXPOSURE APPARATUS AND EXPOSURE METHOD
Publication number
20220137515
Publication date
May 5, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Jing FENG
G02 - OPTICS
Information
Patent Application
CASSEGRAIN TELESCOPE WITH A SEGMENTED FOCAL PLANE
Publication number
20210096383
Publication date
Apr 1, 2021
THALES
Grégoire HEIN
G02 - OPTICS
Information
Patent Application
EXPOSURE APPARATUS, EXPOSURE METHOD, DECISION METHOD, AND ARTICLE M...
Publication number
20200363726
Publication date
Nov 19, 2020
Canon Kabushiki Kaisha
Manabu Hakko
G02 - OPTICS
Information
Patent Application
OPTICAL ASSEMBLY WITH HIGH ACCURACY STABLE ALIGNMENT BETWEEN OPTICA...
Publication number
20200348489
Publication date
Nov 5, 2020
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
William Edward CROWCOMBE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ADVANCED OPTICAL DESIGNS FOR EYE-MOUNTED IMAGING SYSTEMS
Publication number
20200301119
Publication date
Sep 24, 2020
Tectus Corporation
Brian Elliot Lemoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLOAKING DEVICES WITH PLANAR AND CURVED MIRRORS AND VEHICLES COMPRI...
Publication number
20190079276
Publication date
Mar 14, 2019
Toyota Motor Engineering & Manufacturing North America, Inc.
Kyu-Tae Lee
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE FOR A MICROLITHOGRAPHY OBJECTIVE HOLDING OPTICAL ELE...
Publication number
20180373007
Publication date
Dec 27, 2018
Carl Zeiss SMT GMBH
Jens Kugler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING SPECTROMETER WITH REFLECTIVE GRATING
Publication number
20180094977
Publication date
Apr 5, 2018
EUROPEAN SPACE AGENCY
Matteo Taccola
G02 - OPTICS
Information
Patent Application
PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTU...
Publication number
20170315448
Publication date
Nov 2, 2017
Canon Kabushiki Kaisha
Yasuhito Sasaki
G02 - OPTICS
Information
Patent Application
ZOOM SYSTEM WITH INTERCHANGEABLE OPTICAL ELEMENTS
Publication number
20170285311
Publication date
Oct 5, 2017
Carl Zeiss SMT GMBH
Holger Muenz
G02 - OPTICS
Information
Patent Application
OPTICAL MEASURING DEVICE AND DEVICE HAVING OPTICAL SYSTEM
Publication number
20160252451
Publication date
Sep 1, 2016
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Etsuo Kawate
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE FOR A MICROLITHOGRAPHY OBJECTIVE HOLDING AND SUPPORT...
Publication number
20140268381
Publication date
Sep 18, 2014
Carl Zeiss SMT GMBH
Jens Kugler
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE FOR AN OBJECTIVE
Publication number
20140254036
Publication date
Sep 11, 2014
Carl Zeiss SMT GMBH
Jens Kugler
G02 - OPTICS
Information
Patent Application
Optical Device
Publication number
20140168803
Publication date
Jun 19, 2014
Ronald Joseph Schutz
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL ARRANGEMENT
Publication number
20140043460
Publication date
Feb 13, 2014
University of Leicester
Nicholas Anthony Hartell
G02 - OPTICS
Information
Patent Application
PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND METHOD OF MANUFA...
Publication number
20130050667
Publication date
Feb 28, 2013
Canon Kabushiki Kaisha
Fumiyasu ONO
G02 - OPTICS
Information
Patent Application
AFOCAL BEAM RELAY
Publication number
20120307328
Publication date
Dec 6, 2012
KESSLER OPTICS & PHOTONICS SOLUTIONS, LTD.
David Kessler
G02 - OPTICS
Information
Patent Application
TWO MIRROR UNOBSCURED TELESCOPES WITH TILTED FOCAL SURFACES
Publication number
20120200914
Publication date
Aug 9, 2012
Richard F. Horton
G02 - OPTICS
Information
Patent Application
PROJECTION OBJECTIVE AND PROJECTION EXPOSURE APPARATUS WITH NEGATIV...
Publication number
20120075608
Publication date
Mar 29, 2012
Carl Zeiss SMT GMBH
Hans-Juergen Mann
G02 - OPTICS
Information
Patent Application
LASER PROJECTION SYSTEM
Publication number
20110316721
Publication date
Dec 29, 2011
Chih-Hsiao CHEN
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
OPTICAL SYSTEM AND IMAGING DEVICE
Publication number
20110085252
Publication date
Apr 14, 2011
Masayuki Kimura
G02 - OPTICS
Information
Patent Application
PROJECTION OBJECTIVE AND PROJECTION EXPOSURE APPARATUS WITH NEGATIV...
Publication number
20110063596
Publication date
Mar 17, 2011
Carl Zeiss SMT AG
Hans-Juergen Mann
G02 - OPTICS
Information
Patent Application
PROJECTOR FOR PROJECTING AN IMAGE AND CORRESPONDING METHOD
Publication number
20100302516
Publication date
Dec 2, 2010
ORSAM Gesellschaft mit beschraenkter Haftung
Henning Rehn
G02 - OPTICS
Information
Patent Application
LOW BACKSCATTER TEST METHOD AND APPARATUS
Publication number
20100276569
Publication date
Nov 4, 2010
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
Jonathan L. Weber
G02 - OPTICS
Information
Patent Application
CONCENTRIC AFOCAL BEAM RELAY
Publication number
20100208319
Publication date
Aug 19, 2010
KESSLER OPTICS & PHOTONICS SOLUTIONS, LTD.
David Kessler
G02 - OPTICS
Information
Patent Application
REAR PROJECTION APPARATUS AND METHOD FOR A REAR PROJECTION APPARATUS
Publication number
20100103387
Publication date
Apr 29, 2010
Eberhard Piehler
G02 - OPTICS
Information
Patent Application
Image Locking System for Dna Micro-Array Synthesis
Publication number
20080266562
Publication date
Oct 30, 2008
Wisconsin Alumni Research Foundation
Francesco Cerrina
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Efficient EUV collector designs
Publication number
20080266650
Publication date
Oct 30, 2008
Jose Sasian
G02 - OPTICS