with variable magnification

Industry

CPC
G02B13/12

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B13/00Optical objectives specially designed for the purposes specified below

Current Industry

G02B13/12with variable magnification

Industries

Patents Grantslast 30 patents

Information Patent Grant
Lens system, imaging device, and imaging system
- Patent number 11,867,966
- Issue date Jan 9, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Shobayashi
- G02 - OPTICS
Information Patent Grant
Signal processing device, signal processing method, and image captu...
- Patent number 11,792,534
- Issue date Oct 17, 2023
- Sony Corporation
- Yoshitaka Miyatani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Anamorphic objective lens system and method for forming anamorphic...
- Patent number 11,287,618
- Issue date Mar 29, 2022
- Iain A. Neil
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display with controllable brightness of areas of surface light sour...
- Patent number 10,627,643
- Issue date Apr 21, 2020
- Mitsubishi Electric Corporation
- Takafumi Kokusho
- G01 - MEASURING TESTING
Information Patent Grant
Collapsible lens mount systems
- Patent number 10,437,029
- Issue date Oct 8, 2019
- ALMALENCE INC.
- Dmitry Valerievich Shmunk
- G02 - OPTICS
Information Patent Grant
Variable magnification optical system, optical device, and producti...
- Patent number 10,126,535
- Issue date Nov 13, 2018
- Nikon Corporation
- Akihiko Obama
- G02 - OPTICS
Information Patent Grant
Anamorphic optical system wity relative small squeeze ratio but wit...
- Patent number 10,126,533
- Issue date Nov 13, 2018
- J. Brian Caldwell
- G02 - OPTICS
Information Patent Grant
Method and apparatus for controlling multiple beam spacing
- Patent number 10,108,104
- Issue date Oct 23, 2018
- Hewlett-Packard Development Company, L.P.
- Michael Plotkin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system and projector having the same
- Patent number 9,448,390
- Issue date Sep 20, 2016
- Seiko Epson Corporation
- Makoto Otani
- G02 - OPTICS
Information Patent Grant
Eyepiece for variable lateral magnification imaging system
- Patent number 9,323,034
- Issue date Apr 26, 2016
- Raytheon Company
- Benjamin P. Dolgin
- G02 - OPTICS
Information Patent Grant
Electrooptical sensor technology with actively controllable optics,...
- Patent number 9,304,305
- Issue date Apr 5, 2016
- Arete' Associates
- Andrew E. Paul
- G02 - OPTICS
Information Patent Grant
Anamorphotic telescope
- Patent number 9,304,300
- Issue date Apr 5, 2016
- Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
- Huibert Visser
- G02 - OPTICS
Information Patent Grant
Anamorphic objective zoom lens
- Patent number 9,239,449
- Issue date Jan 19, 2016
- COOKE OPTICS LTD.
- Iain A. Neil
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus including the zoom lens
- Patent number 9,019,610
- Issue date Apr 28, 2015
- Canon Kabushiki Kaisha
- Hiroshi Saruwatari
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus equipped with zoom lens
- Patent number 8,953,251
- Issue date Feb 10, 2015
- Canon Kabushiki Kaisha
- Takashi Okada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus equipped with zoom lens
- Patent number 8,928,989
- Issue date Jan 6, 2015
- Canon Kabushiki Kaisha
- Yoshihisa Tashiro
- G02 - OPTICS
Information Patent Grant
Method and apparatus for controlling multiple beam spacing
- Patent number 8,885,239
- Issue date Nov 11, 2014
- Hewlett-Packard Development Company, L.P.
- Michael Plotkin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical projection system and projector including the same
- Patent number 8,870,388
- Issue date Oct 28, 2014
- Seiko Epson Corporation
- Makoto Otani
- G02 - OPTICS
Information Patent Grant
Optical projection system and projector including the same
- Patent number 8,817,382
- Issue date Aug 26, 2014
- Seiko Epson Corporation
- Makoto Otani
- G02 - OPTICS
Information Patent Grant
Projection optical system and projector including the same
- Patent number 8,801,197
- Issue date Aug 12, 2014
- Seiko Epson Corporation
- Eiji Morikuni
- G02 - OPTICS
Information Patent Grant
Zooms lens system, imaging device and camera
- Patent number 8,149,297
- Issue date Apr 3, 2012
- Panasonic Corporation
- Yasunori Tohchi
- G02 - OPTICS
Information Patent Grant
Zoom lens system, imaging device and camera
- Patent number 8,064,144
- Issue date Nov 22, 2011
- Panasonic Corporation
- Katsu Yamada
- G02 - OPTICS
Information Patent Grant
Zoom lens
- Patent number 7,944,620
- Issue date May 17, 2011
- Young Optics Inc.
- Kuo-Chuan Wang
- G02 - OPTICS
Information Patent Grant
Photographing optical lens assembly
- Patent number 7,821,724
- Issue date Oct 26, 2010
- LARGAN PRECISION CO., LTD
- Hsiang-Chi Tang
- G02 - OPTICS
Information Patent Grant
Zoom lens systems with wavefront coding
- Patent number 7,710,658
- Issue date May 4, 2010
- OmniVision CDM Optics, Inc.
- Edward Raymond Dowski, Jr.
- G02 - OPTICS
Information Patent Grant
Method and apparatus for controlling a lens, and camera module inco...
- Patent number 7,616,877
- Issue date Nov 10, 2009
- Panavision Imaging, LLC
- Terry Lee Zarnowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High NA system for multiple mode imaging
- Patent number 7,457,034
- Issue date Nov 25, 2008
- KLA-Tencor Corporation
- Yung-Ho Chuang
- G02 - OPTICS
Information Patent Grant
Method and apparatus of using optical distortion in a directed coun...
- Patent number 7,312,429
- Issue date Dec 25, 2007
- BAE Systems Information and Electronic Systems Integration Inc.
- Robert C. Guyer
- G01 - MEASURING TESTING
Information Patent Grant
Optical system including an anamorphic lens
- Patent number 7,289,272
- Issue date Oct 30, 2007
- Raytheon Company
- John W. Bowron
- G02 - OPTICS
Information Patent Grant
Anamorphic converter, lens system, and shooting system
- Patent number 7,095,563
- Issue date Aug 22, 2006
- Canon Kabushiki Kaisha
- Ryuji Nurishi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WIDE FIELD OF VIEW (FOV) OPTICAL LENS ASSEMBLY WITH TUNABLE OPTICAL...
- Publication number 20240264430
- Publication date Aug 8, 2024
- Meta Platforms Technologies, LLC
- Jianer BAO
- G02 - OPTICS
Information Patent Application
Anamorphic directional illumination device
- Publication number 20240061248
- Publication date Feb 22, 2024
- RealD Spark, LLC
- Michael G. Robinson
- F21 - LIGHTING
Information Patent Application
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, SIGNAL PROCESSI...
- Publication number 20210203841
- Publication date Jul 1, 2021
- SONY CORPORATION
- YOSHITAKA MIYATANI
- G02 - OPTICS
Information Patent Application
LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM
- Publication number 20210132321
- Publication date May 6, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroyuki SHOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ZOOM DEVICE
- Publication number 20210116682
- Publication date Apr 22, 2021
- OPTOTUNE CONSUMER AG
- Stephan SMOLKA
- G02 - OPTICS
Information Patent Application
Anamorphic Objective Lens System and Method For Forming Anamorphic...
- Publication number 20200264412
- Publication date Aug 20, 2020
- Iain A. Neil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Collapsible Lens Mount Systems
- Publication number 20180011302
- Publication date Jan 11, 2018
- Almalence Inc.
- Dmitry Valerievich Shmunk
- G02 - OPTICS
Information Patent Application
DISPLAY
- Publication number 20170343827
- Publication date Nov 30, 2017
- Mitsubishi Electric Corporation
- Takafumi KOKUSHO
- G02 - OPTICS
Information Patent Application
ANAMORPHIC OBJECTIVE ZOOM LENS
- Publication number 20160103302
- Publication date Apr 14, 2016
- Cooke Optics Ltd.
- Iain A. Neil
- G02 - OPTICS
Information Patent Application
ANAMORPHIC OBJECTIVE ZOOM LENS
- Publication number 20150212301
- Publication date Jul 30, 2015
- Cooke Optics Ltd.
- Iain A. Neil
- G02 - OPTICS
Information Patent Application
ANAMORPHOTIC TELESCOPE
- Publication number 20130293885
- Publication date Nov 7, 2013
- Huibert Visser
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTOR HAVING THE SAME
- Publication number 20130107229
- Publication date May 2, 2013
- SEIKO EPSON CORPORATION
- Makoto OTANI
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS
- Publication number 20130033758
- Publication date Feb 7, 2013
- Takashi Okada
- G02 - OPTICS
Information Patent Application
OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME
- Publication number 20130027676
- Publication date Jan 31, 2013
- SEIKO EPSON CORPORATION
- Makoto OTANI
- G02 - OPTICS
Information Patent Application
OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME
- Publication number 20130010371
- Publication date Jan 10, 2013
- SEIKO EPSON CORPORATION
- Makoto OTANI
- G02 - OPTICS
Information Patent Application
OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME
- Publication number 20130010370
- Publication date Jan 10, 2013
- SEIKO EPSON CORPORATION
- Makoto OTANI
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTOR INCLUDING THE SAME
- Publication number 20120320347
- Publication date Dec 20, 2012
- SEIKO EPSON CORPORATION
- Eiji MORIKUNI
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS
- Publication number 20120314299
- Publication date Dec 13, 2012
- Canon Kabushiki Kaisha
- Yoshihisa Tashiro
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE ZOOM LENS
- Publication number 20110273774
- Publication date Nov 10, 2011
- Canon Kabushiki Kaisha
- Hiroshi Saruwatari
- G02 - OPTICS
Information Patent Application
ZOOM LENS
- Publication number 20100182677
- Publication date Jul 22, 2010
- Young Optics Inc.
- Kuo-Chuan Wang
- G02 - OPTICS
Information Patent Application
PHOTOGRAPHING OPTICAL LENS ASSEMBLY
- Publication number 20100182707
- Publication date Jul 22, 2010
- LARGAN PRECISION CO., LTD.
- Hsiang-Chi Tang
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20100177217
- Publication date Jul 15, 2010
- PANASONIC CORPORATION
- Katsu Yamada
- G02 - OPTICS
Information Patent Application
ZOOMS LENS SYSTEM, IMAGING DEVICE AND CAMERA
- Publication number 20100171850
- Publication date Jul 8, 2010
- PANASONIC CORPORATION
- Yasunori Tohchi
- G02 - OPTICS
Information Patent Application
Method and apparatus for controlling multiple beam spacing
- Publication number 20080198466
- Publication date Aug 21, 2008
- Michael Plotkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZOOM LENS SYSTEMS WITH WAVEFRONT CODING
- Publication number 20070247725
- Publication date Oct 25, 2007
- CDM OPTICS, INC.
- Edward Raymond Dowski
- G02 - OPTICS
Information Patent Application
Optical system including an anamorphic lens
- Publication number 20070081257
- Publication date Apr 12, 2007
- Raytheon Company, a corporation of the state of Delaware
- John W. Bowron
- G02 - OPTICS
Information Patent Application
High NA system for multiple mode imaging
- Publication number 20060279837
- Publication date Dec 14, 2006
- KLA-Tencor Corporation
- Yung-Ho Chuang
- G02 - OPTICS
Information Patent Application
Method and apparatus of using optical distortion in a directed coun...
- Publication number 20060163446
- Publication date Jul 27, 2006
- Robert C. Guyer
- G02 - OPTICS
Information Patent Application
Method and apparatus for controlling a lens, and camera module inco...
- Publication number 20060045504
- Publication date Mar 2, 2006
- Panavision Imaging, LLC
- Terry Lee Zarnowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Anamorphic converter, lens system, and shooting system
- Publication number 20050225876
- Publication date Oct 13, 2005
- Canon Kabushiki Kaisha
- Ryuji Nurishi
- G02 - OPTICS

with variable magnification

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lens system, imaging device, and imaging system

Signal processing device, signal processing method, and image captu...

Anamorphic objective lens system and method for forming anamorphic...

Display with controllable brightness of areas of surface light sour...

Collapsible lens mount systems

Variable magnification optical system, optical device, and producti...

Anamorphic optical system wity relative small squeeze ratio but wit...

Method and apparatus for controlling multiple beam spacing

Projection optical system and projector having the same

Eyepiece for variable lateral magnification imaging system

Electrooptical sensor technology with actively controllable optics,...

Anamorphotic telescope

Anamorphic objective zoom lens

Zoom lens and image pickup apparatus including the zoom lens

Zoom lens and image pickup apparatus equipped with zoom lens

Zoom lens and image pickup apparatus equipped with zoom lens

Method and apparatus for controlling multiple beam spacing

Optical projection system and projector including the same

Optical projection system and projector including the same

Projection optical system and projector including the same

Zooms lens system, imaging device and camera

Zoom lens system, imaging device and camera

Zoom lens

Photographing optical lens assembly

Zoom lens systems with wavefront coding

Method and apparatus for controlling a lens, and camera module inco...

High NA system for multiple mode imaging

Method and apparatus of using optical distortion in a directed coun...

Optical system including an anamorphic lens

Anamorphic converter, lens system, and shooting system

Patents Applicationslast 30 patents

WIDE FIELD OF VIEW (FOV) OPTICAL LENS ASSEMBLY WITH TUNABLE OPTICAL...

Anamorphic directional illumination device

SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, SIGNAL PROCESSI...

LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM

OPTICAL ZOOM DEVICE

Anamorphic Objective Lens System and Method For Forming Anamorphic...

Collapsible Lens Mount Systems

DISPLAY

ANAMORPHIC OBJECTIVE ZOOM LENS

ANAMORPHIC OBJECTIVE ZOOM LENS

ANAMORPHOTIC TELESCOPE

PROJECTION OPTICAL SYSTEM AND PROJECTOR HAVING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS

OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME

OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME

OPTICAL PROJECTION SYSTEM AND PROJECTOR INCLUDING THE SAME

PROJECTION OPTICAL SYSTEM AND PROJECTOR INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS

ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE ZOOM LENS

ZOOM LENS

PHOTOGRAPHING OPTICAL LENS ASSEMBLY

ZOOM LENS SYSTEM, IMAGING DEVICE AND CAMERA

ZOOMS LENS SYSTEM, IMAGING DEVICE AND CAMERA

Method and apparatus for controlling multiple beam spacing

ZOOM LENS SYSTEMS WITH WAVEFRONT CODING

Optical system including an anamorphic lens

High NA system for multiple mode imaging

Method and apparatus of using optical distortion in a directed coun...

Method and apparatus for controlling a lens, and camera module inco...

Anamorphic converter, lens system, and shooting system