Mechanical drive devices for polygonal mirrors

Industry

CPC
G02B26/121

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B26/00Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light

Current Industry

G02B26/121Mechanical drive devices for polygonal mirrors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary reciprocating driving actuator
- Patent number 12,191,737
- Issue date Jan 7, 2025
- Mitsumi Electric Co., Ltd.
- Yuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lightguide device and laser processing device
- Patent number 12,186,829
- Issue date Jan 7, 2025
- Kawasaki Jukogyo Kabushiki Kaisha
- Mutsuhiro Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical distance measuring device
- Patent number 12,189,060
- Issue date Jan 7, 2025
- Denso Corporation
- Hitoshi Yamada
- G01 - MEASURING TESTING
Information Patent Grant
Optical scanner and LIDAR system including the same
- Patent number 11,933,894
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Yongchul Cho
- G02 - OPTICS
Information Patent Grant
Polygon mirror, deflection device, optical scanning apparatus and i...
- Patent number 11,921,304
- Issue date Mar 5, 2024
- Canon Kabushiki Kaisha
- Takahito Chibana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lidar system including multifaceted deflector
- Patent number 11,835,657
- Issue date Dec 5, 2023
- BLACKMORE SENSORS AND ANALYTICS, LLC
- Ryan Moore Galloway
- G02 - OPTICS
Information Patent Grant
Optical scanning device and image forming apparatus
- Patent number 11,789,376
- Issue date Oct 17, 2023
- Canon Kabushiki Kaisha
- Chihiro Shirakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light deflector, light scanning apparatus and image forming apparatus
- Patent number 11,703,776
- Issue date Jul 18, 2023
- Canon Kabushiki Kaisha
- Takatoshi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
LiDAR detection systems and methods
- Patent number 11,675,050
- Issue date Jun 13, 2023
- Innovusion, Inc.
- Yimin Li
- G01 - MEASURING TESTING
Information Patent Grant
Beam scanning apparatus with arrayed rotating mirrors
- Patent number 11,650,413
- Issue date May 16, 2023
- Huawei Technologies Co., Ltd.
- Liding Fu
- G02 - OPTICS
Information Patent Grant
Prime polygon reflectors and methods of use
- Patent number 11,630,298
- Issue date Apr 18, 2023
- Todd F. Rady
- G02 - OPTICS
Information Patent Grant
Mounting assembly for a mirror in a laser scanning unit of an image...
- Patent number 11,391,912
- Issue date Jul 19, 2022
- Lexmark International, Inc.
- Jason Lee Rowe
- G02 - OPTICS
Information Patent Grant
Polygonal mirror, deflector, optical scanning apparatus and image f...
- Patent number 11,366,310
- Issue date Jun 21, 2022
- Canon Kabushiki Kaisha
- Naoki Matsushita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical scanning device in optical scanning device
- Patent number 11,327,298
- Issue date May 10, 2022
- Funai Electric Co., Ltd.
- Yuichiro Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanning optical device with scanning lens supporting structure
- Patent number 11,300,780
- Issue date Apr 12, 2022
- Brother Kogyo Kabushiki Kaisha
- Kazuhiro Hayakawa
- G02 - OPTICS
Information Patent Grant
LIDAR system including multifaceted deflector
- Patent number 11,237,253
- Issue date Feb 1, 2022
- BLACKMORE SENSORS AND ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Grant
Substrate perforation system and method using polygon mirror(s)
- Patent number 11,237,386
- Issue date Feb 1, 2022
- Rohr, Inc.
- Arabella Mueller
- 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
Method and system for large field of view display with scanning mir...
- Patent number 11,204,503
- Issue date Dec 21, 2021
- Magic Leap, Inc.
- Barak Freedman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wedge mechanism for light modulator image adjustment
- Patent number 11,187,892
- Issue date Nov 30, 2021
- CHRISTINE DIGITAL SYSTEMS USA, INC.
- Guo Qing He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 11,175,494
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Yasuaki Otoguro
- G02 - OPTICS
Information Patent Grant
Multi-polygon, vertically-separated laser scanning apparatus and me...
- Patent number 11,163,154
- Issue date Nov 2, 2021
- Intel Corporation
- Liron Ain-Kedem
- G02 - OPTICS
Information Patent Grant
Pattern drawing device, pattern drawing method, and method for manu...
- Patent number 11,143,862
- Issue date Oct 12, 2021
- Nikon Corporation
- Yoshiaki Kito
- G02 - OPTICS
Information Patent Grant
Optical scanning device
- Patent number 11,125,991
- Issue date Sep 21, 2021
- Canon Kabushiki Kaisha
- Takahiro Kamikura
- G02 - OPTICS
Information Patent Grant
Pattern drawing device, pattern drawing method, and method for manu...
- Patent number 11,112,598
- Issue date Sep 7, 2021
- Nikon Corporation
- Yoshiaki Kito
- G02 - OPTICS
Information Patent Grant
Mirror assembly for light steering
- Patent number 11,105,902
- Issue date Aug 31, 2021
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Youmin Wang
- G01 - MEASURING TESTING
Information Patent Grant
Mounting assembly for a mirror in a laser scanning unit of an image...
- Patent number 11,016,265
- Issue date May 25, 2021
- Lexmark International, Inc.
- Jason Lee Rowe
- G02 - OPTICS
Information Patent Grant
LIDAR 3D design using a polygon mirror
- Patent number 10,928,488
- Issue date Feb 23, 2021
- BAIDU USA LLC
- Tianjia Sun
- G01 - MEASURING TESTING
Information Patent Grant
Optical scanning device and method of detecting angle of reflection...
- Patent number 10,884,239
- Issue date Jan 5, 2021
- Funai Electric Co., Ltd.
- Yuichiro Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanning device that includes waveguides
- Patent number 10,877,215
- Issue date Dec 29, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akira Hashiya
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240337965
- Publication date Oct 10, 2024
- Canon Kabushiki Kaisha
- HIROYUKI YAMANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240310625
- Publication date Sep 19, 2024
- Canon Kabushiki Kaisha
- HIROKI KATAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNER AND LIDAR SYSTEM INCLUDING THE SAME
- Publication number 20240248207
- Publication date Jul 25, 2024
- Samsung Electronics Co., Ltd.
- Youngchul CHO
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SCANNING DEVICE
- Publication number 20240152069
- Publication date May 9, 2024
- Canon Kabushiki Kaisha
- Ryo Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNER NOISE REDUCTION WITH IMPROVED AIR FLOW
- Publication number 20240151961
- Publication date May 9, 2024
- Innovusion, Inc.
- Chen Gu
- G01 - MEASURING TESTING
Information Patent Application
ROTATABLE POLYGON MIRROR, OPTICAL DEFLECTOR, OPTICAL SCANNING DEVIC...
- Publication number 20240103265
- Publication date Mar 28, 2024
- Canon Kabushiki Kaisha
- TAKATOSHI TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL DEFLECTOR, SCANNING OPTICAL DEVICE, AND IMAGE FORMING APPAR...
- Publication number 20240103264
- Publication date Mar 28, 2024
- Canon Kabushiki Kaisha
- Naoki Matsushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20240077718
- Publication date Mar 7, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20240077717
- Publication date Mar 7, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20240061088
- Publication date Feb 22, 2024
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan GALLOWAY
- G02 - OPTICS
Information Patent Application
LASER DEVICE AND METHOD OF ALIGNING LASER DEVICE
- Publication number 20230324679
- Publication date Oct 12, 2023
- SAMSUNG DISPLAY CO., LTD.
- Seong Jin YEON
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR CALIBRATING DISTORTION OF POLYGONAL MIRROR...
- Publication number 20230296743
- Publication date Sep 21, 2023
- HL KLEMOVE CORP.
- YUN KI HAN
- G01 - MEASURING TESTING
Information Patent Application
POLYGON MIRROR, OPTICAL DEFLECTOR, OPTICAL SCANNING DEVICE, AND IMA...
- Publication number 20230280509
- Publication date Sep 7, 2023
- Canon Kabushiki Kaisha
- Atsushi Takata
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNER AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20230236388
- Publication date Jul 27, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Shingo YOSHIDA
- G02 - OPTICS
Information Patent Application
POLYGON SCANNING MIRROR WITH FACETS TILTED AT DIFFERENT VERTICAL AN...
- Publication number 20230184904
- Publication date Jun 15, 2023
- Beijing Voyager Technology Co., Ltd.
- Anan PAN
- G01 - MEASURING TESTING
Information Patent Application
ROTARY RECIPROCATING DRIVING ACTUATOR
- Publication number 20230006526
- Publication date Jan 5, 2023
- MITSUMI ELECTRIC CO., LTD.
- Yuki TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIDAR WITH PHOTONIC INTEGRATED CIRCUIT
- Publication number 20230003846
- Publication date Jan 5, 2023
- SEAGATE TECHNOLOGY LLC
- Daniel Joseph Klemme
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSING FOR A POLYGON MIRROR USING A HALL SENSOR FOR LIDAR...
- Publication number 20220342076
- Publication date Oct 27, 2022
- Beijing Voyager Technology Co., Ltd.
- Youmin Wang
- G01 - MEASURING TESTING
Information Patent Application
POLYGON MIRROR, DEFLECTION DEVICE, OPTICAL SCANNING APPARATUS AND I...
- Publication number 20220334296
- Publication date Oct 20, 2022
- Canon Kabushiki Kaisha
- Takahito Chibana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT CONTROL SYSTEM AND OPTICAL REFLECTION ELEMENT
- Publication number 20220252869
- Publication date Aug 11, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- TAKAMI ISHIDA
- G02 - OPTICS
Information Patent Application
ACTUATOR FOR AN OPTICAL ELEMENT
- Publication number 20220252870
- Publication date Aug 11, 2022
- Hewlett-Packard Development Company, L.P.
- Haim Livne
- G02 - OPTICS
Information Patent Application
POLYGON MIRROR
- Publication number 20220234363
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Genichiro Kudo
- G02 - OPTICS
Information Patent Application
SOLID-STATE LIGHT STEERING SYSTEM
- Publication number 20220206160
- Publication date Jun 30, 2022
- Yue Lu
- G01 - MEASURING TESTING
Information Patent Application
LIGHT DEFLECTOR, LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20220137528
- Publication date May 5, 2022
- Canon Kabushiki Kaisha
- Takatoshi Tanaka
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20220113387
- Publication date Apr 14, 2022
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220100119
- Publication date Mar 31, 2022
- Canon Kabushiki Kaisha
- Chihiro Shirakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRIME POLYGON REFLECTORS AND METHODS OF USE
- Publication number 20210382300
- Publication date Dec 9, 2021
- Todd F. Rady
- G02 - OPTICS
Information Patent Application
LASER MEASURING DEVICE AND UNMANNED AERIAL VEHICLE
- Publication number 20210311173
- Publication date Oct 7, 2021
- SZ DJI Technology Co., Ltd.
- Jiadi WANG
- G01 - MEASURING TESTING
Information Patent Application
SUBSTRATE PERFORATION SYSTEM & METHOD USING POLYGON MIRROR(S)
- Publication number 20210286172
- Publication date Sep 16, 2021
- Rohr, Inc.
- Arabella Mueller
- G02 - OPTICS
Information Patent Application
LIGHTGUIDE DEVICE AND LASER PROCESSING DEVICE
- Publication number 20210260692
- Publication date Aug 26, 2021
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Mutsuhiro NAKAZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Mechanical drive devices for polygonal mirrors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary reciprocating driving actuator

Lightguide device and laser processing device

Optical distance measuring device

Optical scanner and LIDAR system including the same

Polygon mirror, deflection device, optical scanning apparatus and i...

Lidar system including multifaceted deflector

Optical scanning device and image forming apparatus

Light deflector, light scanning apparatus and image forming apparatus

LiDAR detection systems and methods

Beam scanning apparatus with arrayed rotating mirrors

Prime polygon reflectors and methods of use

Mounting assembly for a mirror in a laser scanning unit of an image...

Polygonal mirror, deflector, optical scanning apparatus and image f...

Optical scanning device in optical scanning device

Scanning optical device with scanning lens supporting structure

LIDAR system including multifaceted deflector

Substrate perforation system and method using polygon mirror(s)

Laser scanning unit identification method and image forming device

Method and system for large field of view display with scanning mir...

Wedge mechanism for light modulator image adjustment

Optical scanning apparatus and image forming apparatus

Multi-polygon, vertically-separated laser scanning apparatus and me...

Pattern drawing device, pattern drawing method, and method for manu...

Optical scanning device

Pattern drawing device, pattern drawing method, and method for manu...

Mirror assembly for light steering

Mounting assembly for a mirror in a laser scanning unit of an image...

LIDAR 3D design using a polygon mirror

Optical scanning device and method of detecting angle of reflection...

Optical scanning device that includes waveguides

Patents Applicationslast 30 patents

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNER AND LIDAR SYSTEM INCLUDING THE SAME

OPTICAL SCANNING DEVICE

OPTICAL SCANNER NOISE REDUCTION WITH IMPROVED AIR FLOW

ROTATABLE POLYGON MIRROR, OPTICAL DEFLECTOR, OPTICAL SCANNING DEVIC...

OPTICAL DEFLECTOR, SCANNING OPTICAL DEVICE, AND IMAGE FORMING APPAR...

SCANNING OPTICAL DEVICE

SCANNING OPTICAL DEVICE

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

LASER DEVICE AND METHOD OF ALIGNING LASER DEVICE

APPARATUS AND METHOD FOR CALIBRATING DISTORTION OF POLYGONAL MIRROR...

POLYGON MIRROR, OPTICAL DEFLECTOR, OPTICAL SCANNING DEVICE, AND IMA...

OPTICAL SCANNER AND IMAGE FORMING APPARATUS INCLUDING THE SAME

POLYGON SCANNING MIRROR WITH FACETS TILTED AT DIFFERENT VERTICAL AN...

ROTARY RECIPROCATING DRIVING ACTUATOR

LIDAR WITH PHOTONIC INTEGRATED CIRCUIT

MAGNETIC SENSING FOR A POLYGON MIRROR USING A HALL SENSOR FOR LIDAR...

POLYGON MIRROR, DEFLECTION DEVICE, OPTICAL SCANNING APPARATUS AND I...

LIGHT CONTROL SYSTEM AND OPTICAL REFLECTION ELEMENT

ACTUATOR FOR AN OPTICAL ELEMENT

POLYGON MIRROR

SOLID-STATE LIGHT STEERING SYSTEM

LIGHT DEFLECTOR, LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

PRIME POLYGON REFLECTORS AND METHODS OF USE

LASER MEASURING DEVICE AND UNMANNED AERIAL VEHICLE

SUBSTRATE PERFORATION SYSTEM & METHOD USING POLYGON MIRROR(S)

LIGHTGUIDE DEVICE AND LASER PROCESSING DEVICE