off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry

Industry

CPC
G02B17/0663

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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

G02B17/0663off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lithography contamination control
- Patent number 12,055,867
- Issue date Aug 6, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chieh Hsieh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid reflective/refractive head mounted display
- Patent number 12,044,857
- Issue date Jul 23, 2024
- Douglas Peter Magyari
- G02 - OPTICS
Information Patent Grant
Optical objective for operation in EUV spectral region
- Patent number 11,934,105
- Issue date Mar 19, 2024
- Nikon Corporation
- Daniel Gene Smith
- G02 - OPTICS
Information Patent Grant
Optical objective for operation in EUV spectral region
- Patent number 11,899,371
- Issue date Feb 13, 2024
- Nikon Corporation
- Daniel Gene Smith
- G02 - OPTICS
Information Patent Grant
Optical element and lithography system
- Patent number 11,874,525
- Issue date Jan 16, 2024
- Carl Zeiss SMT GmbH
- Eric Eva
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reflective optical element and stereo camera device
- Patent number 11,693,222
- Issue date Jul 4, 2023
- Canon Kabushiki Kaisha
- Yoshinori Sugiura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lithography contamination control
- Patent number 11,662,668
- Issue date May 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chieh Hsieh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
On-board light source calibration
- Patent number 11,297,255
- Issue date Apr 5, 2022
- Raytheon Company
- Stephen J. Schiller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Head mounted display assembly with structural frame and separate ou...
- Patent number 11,187,908
- Issue date Nov 30, 2021
- Immy Inc.
- Douglas Peter Magyari
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and device for determining the heating state of a mirror in...
- Patent number 11,156,922
- Issue date Oct 26, 2021
- Carl Zeiss SMT GmbH
- Willem Michiel De Rapper
- G02 - OPTICS
Information Patent Grant
Reflective telescope with wide field of view
- Patent number 10,962,760
- Issue date Mar 30, 2021
- DRS Network & Imaging Systems, LLC
- Harvey M. Spencer
- G02 - OPTICS
Information Patent Grant
Image projection device
- Patent number 10,921,598
- Issue date Feb 16, 2021
- QD LASER, INC.
- Makoto Suzuki
- G02 - OPTICS
Information Patent Grant
Image offsetting apparatuses, systems, and methods
- Patent number 10,877,373
- Issue date Dec 29, 2020
- John L. Baker
- G02 - OPTICS
Information Patent Grant
All-reflective solar coronagraph sensor and thermal control subsystem
- Patent number 10,845,582
- Issue date Nov 24, 2020
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Grant
Optical system, image capturing apparatus, distance measuring appar...
- Patent number 10,761,406
- Issue date Sep 1, 2020
- Canon Kabushiki Kaisha
- Kaoru Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging optical system for microlithography
- Patent number 10,754,132
- Issue date Aug 25, 2020
- Carl Zeiss SMT GmbH
- Olaf Rogalsky
- G02 - OPTICS
Information Patent Grant
Imaging optical unit and projection exposure unit including same
- Patent number 10,656,400
- Issue date May 19, 2020
- Carl Zeiss SMT GmbH
- Markus Schwab
- G02 - OPTICS
Information Patent Grant
Projection optical unit for imaging an object field into an image f...
- Patent number 10,558,026
- Issue date Feb 11, 2020
- Carl Zeiss SMT GmbH
- Markus Schwab
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical unit for EUV projection lithography
- Patent number 10,545,323
- Issue date Jan 28, 2020
- Carl Zeiss SMT GmbH
- Markus Schwab
- G02 - OPTICS
Information Patent Grant
Off-axis reflective afocal optical relay
- Patent number 10,527,830
- Issue date Jan 7, 2020
- KLA-Tencor Corporation
- Andrew V. Hill
- G02 - OPTICS
Information Patent Grant
Imaging optical unit and projection exposure apparatus including same
- Patent number 10,527,832
- Issue date Jan 7, 2020
- Carl Zeiss SMT GmbH
- Markus Schwab
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-performance beam director for high-power laser systems or othe...
- Patent number 10,502,951
- Issue date Dec 10, 2019
- Raytheon Company
- David N. Sitter
- G01 - MEASURING TESTING
Information Patent Grant
Imaging optical system and projection exposure installation for mic...
- Patent number 10,481,500
- Issue date Nov 19, 2019
- Carl Zeiss SMT GmbH
- Hans-Juergen Mann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnifying imaging optical unit and EUV mask inspection system with...
- Patent number 10,408,765
- Issue date Sep 10, 2019
- Carl Zeiss SMT GmbH
- Hans-Juergen Mann
- G01 - MEASURING TESTING
Information Patent Grant
Reflective optical configurations with prescribed optical field map...
- Patent number 10,394,007
- Issue date Aug 27, 2019
- Raytheon Company
- David N. Sitter
- G02 - OPTICS
Information Patent Grant
Imaging optical unit for imaging an object field into an image fiel...
- Patent number 10,330,903
- Issue date Jun 25, 2019
- Carl Zeiss SMT GmbH
- Alexander Wolf
- G02 - OPTICS
Information Patent Grant
Adjusting a beam diameter and an aperture angle of a laser beam
- Patent number 10,327,318
- Issue date Jun 18, 2019
- TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
- Martin Lambert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Head-up display and moving body equipped with head-up display
- Patent number 10,281,722
- Issue date May 7, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoshi Kuzuhara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for designing off-axial optical system with freeform surface
- Patent number 10,255,388
- Issue date Apr 9, 2019
- Tsinghua University
- Jun Zhu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LITHOGRAPHY CONTAMINATION CONTROL
- Publication number 20240361708
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chieh HSIEH
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ILLUMINATION OPTICAL DEVICE COMPRISING A COLLIMATOR HAVING LOW INTR...
- Publication number 20240329374
- Publication date Oct 3, 2024
- LEONARDO S.P.A.
- Marco Barilli
- G02 - OPTICS
Information Patent Application
OPTICAL PULSE STRETCHER, LASER APPARATUS, AND ELECTRONIC DEVICE MAN...
- Publication number 20240291219
- Publication date Aug 29, 2024
- Gigaphoton Inc.
- Yuki TAMARU
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL UNIT
- Publication number 20240103382
- Publication date Mar 28, 2024
- Carl Zeiss SMT GMBH
- Hans-Jürgen Rostalski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING OPTICAL UNIT
- Publication number 20240094637
- Publication date Mar 21, 2024
- Carl Zeiss SMT GMBH
- Hans-Jürgen Rostalski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LITHOGRAPHY CONTAMINATION CONTROL
- Publication number 20230273534
- Publication date Aug 31, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chieh HSIEH
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LITHOGRAPHY CONTAMINATION CONTROL
- Publication number 20230060899
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chieh HSIEH
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL ELEMENT AND LITHOGRAPHY SYSTEM
- Publication number 20220299731
- Publication date Sep 22, 2022
- Carl Zeiss SMT GMBH
- Eric Eva
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ON-BOARD LIGHT SOURCE CALIBRATION
- Publication number 20220094834
- Publication date Mar 24, 2022
- Raytheon Company
- Stephen J. Schiller
- G02 - OPTICS
Information Patent Application
HYBRID REFLECTIVE/REFRACTIVE HEAD MOUNTED DISPLAY
- Publication number 20220082843
- Publication date Mar 17, 2022
- IMMY Inc.
- Douglas Peter Magyari
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
OPTICAL ORTHORECTIFICATION SYSTEM
- Publication number 20210208375
- Publication date Jul 8, 2021
- Raytheon Company
- Timothy Johnson
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE HEATING STATE OF A MIRROR IN...
- Publication number 20210041790
- Publication date Feb 11, 2021
- Carl Zeiss SMT GMBH
- Willem Michiel De Rapper
- G02 - OPTICS
Information Patent Application
COMPACT DUAL-BAND SENSOR
- Publication number 20210003830
- Publication date Jan 7, 2021
- Raytheon Company
- Elka E. Koehler
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROJECTION DEVICE
- Publication number 20200209629
- Publication date Jul 2, 2020
- QD LASER, INC.
- Makoto SUZUKI
- G02 - OPTICS
Information Patent Application
REFLECTIVE OPTICAL ELEMENT AND STEREO CAMERA DEVICE
- Publication number 20200183135
- Publication date Jun 11, 2020
- Canon Kabushiki Kaisha
- Yoshinori Sugiura
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL OBJECTIVE FOR OPERATION IN EUV SPECTRAL REGION
- Publication number 20200117099
- Publication date Apr 16, 2020
- Daniel Gene Smith
- G02 - OPTICS
Information Patent Application
Image Offsetting Apparatuses, Systems, and Methods
- Publication number 20200081342
- Publication date Mar 12, 2020
- John L. Baker
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, IMAGE CAPTURING APPARATUS, DISTANCE MEASURING APPAR...
- Publication number 20200026161
- Publication date Jan 23, 2020
- Canon Kabushiki Kaisha
- Kaoru Eguchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALL-REFLECTIVE SOLAR CORONAGRAPH SENSOR AND THERMAL CONTROL SUBSYSTEM
- Publication number 20190377169
- Publication date Dec 12, 2019
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL UNIT FOR EUV PROJECTION LITHOGRAPHY
- Publication number 20190121107
- Publication date Apr 25, 2019
- Carl Zeiss SMT GMBH
- Markus Schwab
- G02 - OPTICS
Information Patent Application
REFLECTIVE OPTICAL CONFIGURATIONS WITH PRESCRIBED OPTICAL FIELD MAP...
- Publication number 20190113736
- Publication date Apr 18, 2019
- Raytheon Company
- David N. Sitter
- G02 - OPTICS
Information Patent Application
REFLECTIVE TELESCOPE WITH WIDE FIELD OF VIEW
- Publication number 20190064497
- Publication date Feb 28, 2019
- DRS Network & Imaging Systems, LLC
- Harvey M. Spencer
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM
- Publication number 20190025710
- Publication date Jan 24, 2019
- Hans-Juergen Mann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION OPTICAL UNIT FOR IMAGING AN OBJECT FIELD INTO AN IMAGE F...
- Publication number 20190025562
- Publication date Jan 24, 2019
- Carl Zeiss SMT GMBH
- Markus Schwab
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HIGH-PERFORMANCE BEAM DIRECTOR FOR HIGH-POWER LASER SYSTEMS OR OTHE...
- Publication number 20180267299
- Publication date Sep 20, 2018
- Raytheon Company
- David N. Sitter
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL UNIT FOR EUV PROJECTION LITHOGRAPHY
- Publication number 20180164690
- Publication date Jun 14, 2018
- Carl Zeiss SMT GMBH
- Johannes Ruoff
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL UNIT AND PROJECTION EXPOSURE APPARATUS INCLUDING SAME
- Publication number 20180088303
- Publication date Mar 29, 2018
- Carl Zeiss SMT GMBH
- Markus Schwab
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL UNIT AND PROJECTION EXPOSURE UNIT INCLUDING SAME
- Publication number 20180074303
- Publication date Mar 15, 2018
- Carl Zeiss SMT GMBH
- Markus Schwab
- G02 - OPTICS
Information Patent Application
DIAGNOSTIC SYSTEM, DIAGNOSTIC METHOD, AND STORAGE MEDIUM
- Publication number 20180032674
- Publication date Feb 1, 2018
- Kazushige ASADA
- G02 - OPTICS
Information Patent Application
COMPACT FIVE-REFLECTION OPTICAL SYSTEM AS A UNITY MAGNIFICATION FIN...
- Publication number 20170329113
- Publication date Nov 16, 2017
- Raytheon Company
- Lacy G. Cook
- G02 - OPTICS

off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lithography contamination control

Hybrid reflective/refractive head mounted display

Optical objective for operation in EUV spectral region

Optical objective for operation in EUV spectral region

Optical element and lithography system

Reflective optical element and stereo camera device

Lithography contamination control

Cassegrain telescope with a segmented focal plane

On-board light source calibration

Head mounted display assembly with structural frame and separate ou...

Method and device for determining the heating state of a mirror in...

Reflective telescope with wide field of view

Image projection device

Image offsetting apparatuses, systems, and methods

All-reflective solar coronagraph sensor and thermal control subsystem

Optical system, image capturing apparatus, distance measuring appar...

Imaging optical system for microlithography

Imaging optical unit and projection exposure unit including same

Projection optical unit for imaging an object field into an image f...

Projection optical unit for EUV projection lithography

Off-axis reflective afocal optical relay

Imaging optical unit and projection exposure apparatus including same

High-performance beam director for high-power laser systems or othe...

Imaging optical system and projection exposure installation for mic...

Magnifying imaging optical unit and EUV mask inspection system with...

Reflective optical configurations with prescribed optical field map...

Imaging optical unit for imaging an object field into an image fiel...

Adjusting a beam diameter and an aperture angle of a laser beam

Head-up display and moving body equipped with head-up display

Method for designing off-axial optical system with freeform surface

Patents Applicationslast 30 patents

LITHOGRAPHY CONTAMINATION CONTROL

ILLUMINATION OPTICAL DEVICE COMPRISING A COLLIMATOR HAVING LOW INTR...

OPTICAL PULSE STRETCHER, LASER APPARATUS, AND ELECTRONIC DEVICE MAN...

IMAGING OPTICAL UNIT

IMAGING OPTICAL UNIT

LITHOGRAPHY CONTAMINATION CONTROL

LITHOGRAPHY CONTAMINATION CONTROL

OPTICAL ELEMENT AND LITHOGRAPHY SYSTEM

ON-BOARD LIGHT SOURCE CALIBRATION

HYBRID REFLECTIVE/REFRACTIVE HEAD MOUNTED DISPLAY

OPTICAL ORTHORECTIFICATION SYSTEM

METHOD AND DEVICE FOR DETERMINING THE HEATING STATE OF A MIRROR IN...

COMPACT DUAL-BAND SENSOR

IMAGE PROJECTION DEVICE

REFLECTIVE OPTICAL ELEMENT AND STEREO CAMERA DEVICE

OPTICAL OBJECTIVE FOR OPERATION IN EUV SPECTRAL REGION

Image Offsetting Apparatuses, Systems, and Methods

OPTICAL SYSTEM, IMAGE CAPTURING APPARATUS, DISTANCE MEASURING APPAR...

ALL-REFLECTIVE SOLAR CORONAGRAPH SENSOR AND THERMAL CONTROL SUBSYSTEM

PROJECTION OPTICAL UNIT FOR EUV PROJECTION LITHOGRAPHY

REFLECTIVE OPTICAL CONFIGURATIONS WITH PRESCRIBED OPTICAL FIELD MAP...

REFLECTIVE TELESCOPE WITH WIDE FIELD OF VIEW

IMAGING OPTICAL SYSTEM

PROJECTION OPTICAL UNIT FOR IMAGING AN OBJECT FIELD INTO AN IMAGE F...

HIGH-PERFORMANCE BEAM DIRECTOR FOR HIGH-POWER LASER SYSTEMS OR OTHE...

IMAGING OPTICAL UNIT FOR EUV PROJECTION LITHOGRAPHY

IMAGING OPTICAL UNIT AND PROJECTION EXPOSURE APPARATUS INCLUDING SAME

IMAGING OPTICAL UNIT AND PROJECTION EXPOSURE UNIT INCLUDING SAME

DIAGNOSTIC SYSTEM, DIAGNOSTIC METHOD, AND STORAGE MEDIUM

COMPACT FIVE-REFLECTION OPTICAL SYSTEM AS A UNITY MAGNIFICATION FIN...