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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
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G02B27/0031
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Patents Grants
last 30 patents
Information
Patent Grant
Scanning optical system and scanning-type confocal microscope
Patent number
12,189,107
Issue date
Jan 7, 2025
Nikon Corporation
Yuki Yoshida
G02 - OPTICS
Information
Patent Grant
Image forming apparatus and exposure apparatus for forming image us...
Patent number
12,147,169
Issue date
Nov 19, 2024
Canon Kabushiki Kaisha
Hirotaka Seki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calibration kit for an optical scanning device
Patent number
12,044,844
Issue date
Jul 23, 2024
QISDA Corporation
Tzu-Huan Hsu
G02 - OPTICS
Information
Patent Grant
Focusing device comprising a plurality of scatterers and beam scann...
Patent number
11,994,671
Issue date
May 28, 2024
Samsung Electronics Co., Ltd.
Amir Arbabi
G02 - OPTICS
Information
Patent Grant
Two-photon-polymerization laser direct writing system based on acou...
Patent number
11,982,945
Issue date
May 14, 2024
Huazhong University of Science & Technology
Wei Xiong
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Optical unit
Patent number
11,977,223
Issue date
May 7, 2024
Hamamatsu Photonics K.K.
Yuki Morinaga
G02 - OPTICS
Information
Patent Grant
Movable device, image projection apparatus, head-up display, laser...
Patent number
11,947,113
Issue date
Apr 2, 2024
Ricoh Company, Ltd.
Wataru Yokota
G02 - OPTICS
Information
Patent Grant
Optical design for a two-degree-of-freedom scanning system with a c...
Patent number
11,845,143
Issue date
Dec 19, 2023
University of Rochester
Daniel R. Brooks
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mirror unit
Patent number
11,835,716
Issue date
Dec 5, 2023
Hamamatsu Photonics K.K.
Daiki Suzuki
G02 - OPTICS
Information
Patent Grant
Multi-sensor superresolution scanning and capture system
Patent number
11,808,857
Issue date
Nov 7, 2023
Summer Robotics, Inc.
Schuyler Alexander Cullen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Binocular display light engine with single microelectromechanical s...
Patent number
11,796,820
Issue date
Oct 24, 2023
Infineon Technologies AG
Boris Kirillov
G02 - OPTICS
Information
Patent Grant
Mirror unit
Patent number
11,782,267
Issue date
Oct 10, 2023
Hamamatsu Photonics K.K.
Daiki Suzuki
G02 - OPTICS
Information
Patent Grant
Optical unit
Patent number
11,598,951
Issue date
Mar 7, 2023
Hamamatsu Photonics K.K.
Yuki Morinaga
G02 - OPTICS
Information
Patent Grant
Focusing device comprising a plurality of scatterers and beam scann...
Patent number
11,428,929
Issue date
Aug 30, 2022
Samsung Electronics Co., Ltd.
Amir Arbabi
G02 - OPTICS
Information
Patent Grant
Focusing device comprising a plurality of scatterers and beam scann...
Patent number
11,378,797
Issue date
Jul 5, 2022
Samsung Electronics Co., Ltd.
Amir Arbabi
G02 - OPTICS
Information
Patent Grant
Mirror unit
Patent number
11,372,240
Issue date
Jun 28, 2022
Hamamatsu Photonics K.K.
Daiki Suzuki
G02 - OPTICS
Information
Patent Grant
Optical unit
Patent number
11,333,882
Issue date
May 17, 2022
Hamamatsu Photonics K.K.
Yuki Morinaga
G02 - OPTICS
Information
Patent Grant
System and method for laser generated corneal and crystalline lens...
Patent number
11,314,051
Issue date
Apr 26, 2022
LensAR, Inc.
George C. Curatu
G02 - OPTICS
Information
Patent Grant
Laser scanning unit identification method and image forming device
Patent number
11,212,413
Issue date
Dec 28, 2021
ZHUHAI PANTUM ELECTRONICS CO., LTD.
Zuliao Qin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ophthalmic apparatus
Patent number
11,202,562
Issue date
Dec 21, 2021
Tomey Corporation
Yuji Nozawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imaging and printing system
Patent number
11,150,572
Issue date
Oct 19, 2021
HP INDIGO B.V.
Ron Emanueli
G02 - OPTICS
Information
Patent Grant
Object detector, sensing device, and mobile object apparatus
Patent number
11,150,345
Issue date
Oct 19, 2021
Ricoh Company, Ltd.
Kohji Sakai
G01 - MEASURING TESTING
Information
Patent Grant
Classifying microbeads in near-field imaging
Patent number
11,112,347
Issue date
Sep 7, 2021
Alentic Microscience Inc.
Alan Marc Fine
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-scanning microscope with simplified optical system, more part...
Patent number
11,086,114
Issue date
Aug 10, 2021
Carl Zeiss Microscopy GmbH
Matthias Wald
G02 - OPTICS
Information
Patent Grant
Distortion controlled projector for scanning systems
Patent number
11,061,223
Issue date
Jul 13, 2021
Facebook Technologies, LLC
Byron Taylor
G02 - OPTICS
Information
Patent Grant
Microscope, in particular light sheet microscope or confocal micros...
Patent number
11,048,078
Issue date
Jun 29, 2021
Leica Microsystems CMS GmbH
Florian Fahrbach
G01 - MEASURING TESTING
Information
Patent Grant
Optical manipulator, projection lens and projection exposure apparatus
Patent number
10,976,667
Issue date
Apr 13, 2021
Carl Zeiss SMT GmbH
Eric Eva
G02 - OPTICS
Information
Patent Grant
Optical scanning device, image display apparatus, and movable object
Patent number
10,962,767
Issue date
Mar 30, 2021
Ricoh Company, Ltd.
Daisuke Ichii
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lens module and projector
Patent number
10,928,611
Issue date
Feb 23, 2021
Sony Corporation
Susumu Ichikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
F-theta lens having diffractive optical element and optical system...
Patent number
10,877,243
Issue date
Dec 29, 2020
Samsung Display Co., Ltd.
Emil Aslanov
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
INFINITY-CORRECTED MICROSCOPE OBJECTIVE FOR SCANNING APPLICATIONS
Publication number
20250013039
Publication date
Jan 9, 2025
CARL ZEISS MICROSCOPY GMBH
Daniel WERDEHAUSEN
G02 - OPTICS
Information
Patent Application
STATIC UNIFORMITY CORRECTION FOR A SCANNING PROJECTOR PERFORMING CO...
Publication number
20240337832
Publication date
Oct 10, 2024
Meta Platforms Technologies, LLC
Daniel Guenther Greif
G02 - OPTICS
Information
Patent Application
ABERRATION CORRECTED OPTICAL ASSEMBLY
Publication number
20240302653
Publication date
Sep 12, 2024
University of Florida Research Foundation, Incorporated
James STROTHER
G02 - OPTICS
Information
Patent Application
CONTROLLABLE LIGHT DEFLECTION DEVICE WITH REDUCED ABERRATION
Publication number
20240280806
Publication date
Aug 22, 2024
Polight ASA
Pierre CRAEN
G02 - OPTICS
Information
Patent Application
METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...
Publication number
20240231081
Publication date
Jul 11, 2024
NOVANTA EUROPE GMBH
Alexander Graf
G02 - OPTICS
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20240201487
Publication date
Jun 20, 2024
Canon Kabushiki Kaisha
Jun Nagatoshi
G02 - OPTICS
Information
Patent Application
METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...
Publication number
20240134188
Publication date
Apr 25, 2024
NOVANTA EUROPE GMBH
Alexander Graf
G02 - OPTICS
Information
Patent Application
OPTICAL DESIGN FOR A TWO-DEGREE-OF-FREEDOM SCANNING SYSTEM WITH A C...
Publication number
20240082952
Publication date
Mar 14, 2024
University of Rochester
Daniel R. Brooks
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MIRROR UNIT
Publication number
20240053603
Publication date
Feb 15, 2024
HAMAMATSU PHOTONICS K. K.
Daiki SUZUKI
G02 - OPTICS
Information
Patent Application
GEOMETRIC TRANSFORMATION BASED OPTICAL SYSTEMS AND METHODS
Publication number
20230333368
Publication date
Oct 19, 2023
Purdue Research Foundation
Meng Cui
G02 - OPTICS
Information
Patent Application
ENCODED ILLUMINATION REAL-TIME FOCUSING SCANNING IMAGING DEVICE AND...
Publication number
20230266584
Publication date
Aug 24, 2023
Tsinghua Shenzhen International Graduate School
Yongbing ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL UNIT
Publication number
20230168494
Publication date
Jun 1, 2023
HAMAMATSU PHOTONICS K. K.
Yuki MORINAGA
G02 - OPTICS
Information
Patent Application
MIRROR UNIT
Publication number
20230168493
Publication date
Jun 1, 2023
HAMAMATSU PHOTONICS K. K.
Daiki SUZUKI
G02 - OPTICS
Information
Patent Application
ANISOPLANATIC ABERRATION CORRECTION METHOD AND APPARATUS FOR ADAPTI...
Publication number
20230100817
Publication date
Mar 30, 2023
Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of...
Yi HE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-SENSOR SUPERRESOLUTION SCANNING AND CAPTURE SYSTEM
Publication number
20230060421
Publication date
Mar 2, 2023
Summer Robotics, Inc.
Schuyler Alexander Cullen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FOCUSING DEVICE COMPRISING A PLURALITY OF SCATTERERS AND BEAM SCANN...
Publication number
20220373789
Publication date
Nov 24, 2022
Samsung Electronics Co., Ltd.
Amir ARBABI
G02 - OPTICS
Information
Patent Application
LIGHT SCANNING SYSTEM AND LIGHT SCANNING DEVICE
Publication number
20220342210
Publication date
Oct 27, 2022
Hamamatsu Photonics K.K.
Hidetaka KAWAOKA
G02 - OPTICS
Information
Patent Application
MIRROR UNIT
Publication number
20220276487
Publication date
Sep 1, 2022
HAMAMATSU PHOTONICS K. K.
Daiki SUZUKI
G02 - OPTICS
Information
Patent Application
CALIBRATION KIT FOR AN OPTICAL SCANNING DEVICE
Publication number
20220252873
Publication date
Aug 11, 2022
Qisda Corporation
Tzu-Huan Hsu
G02 - OPTICS
Information
Patent Application
System and Method for Laser Generated Corneal and Crystalline Lens...
Publication number
20220252837
Publication date
Aug 11, 2022
LensAR, Inc.
John McWhirter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICAL UNIT
Publication number
20220236558
Publication date
Jul 28, 2022
HAMAMATSU PHOTONICS K. K.
Yuki MORINAGA
G02 - OPTICS
Information
Patent Application
TWO-PHOTON-POLYMERIZATION LASER DIRECT WRITING SYSTEM BASED ON ACOU...
Publication number
20220221796
Publication date
Jul 14, 2022
HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
Wei XIONG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ADAPTIVE BEAM DIVERGENCE CONTROL IN LIDAR
Publication number
20220206290
Publication date
Jun 30, 2022
Beijing Voyager Technology Co., Ltd.
Yue LU
G02 - OPTICS
Information
Patent Application
IMAGING AND PRINTING SYSTEM
Publication number
20210382410
Publication date
Dec 9, 2021
HP INDIGO B.V.
Ron Emanueli
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM TO REDUCE LOCAL INTERNAL BACKSCATTER
Publication number
20210325668
Publication date
Oct 21, 2021
Raytheon Company
Timothy P. Johnson
G01 - MEASURING TESTING
Information
Patent Application
LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20210314462
Publication date
Oct 7, 2021
Canon Kabushiki Kaisha
Toru Yatabe
G02 - OPTICS
Information
Patent Application
SCANNING OPTICAL SYSTEM AND SCANNING-TYPE CONFOCAL MICROSCOPE
Publication number
20210302709
Publication date
Sep 30, 2021
Nikon Corporation
Yuki YOSHIDA
G02 - OPTICS
Information
Patent Application
MOVABLE DEVICE, IMAGE PROJECTION APPARATUS, HEAD-UP DISPLAY, LASER...
Publication number
20210132385
Publication date
May 6, 2021
Wataru YOKOTA
G02 - OPTICS
Information
Patent Application
SCHEDULING IMAGE COMPOSITION IN A PROCESSOR BASED ON OVERLAPPING OF...
Publication number
20210109346
Publication date
Apr 15, 2021
QUALCOMM Incorporated
Dam Backer
G02 - OPTICS
Information
Patent Application
INFORMATION DETECTION APPARATUS, VIDEO PROJECTION APPARATUS, INFORM...
Publication number
20210041693
Publication date
Feb 11, 2021
SONY CORPORATION
Yuki MAMISHIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE