Two or more co-operating pivoted blades

Industry

CPC
G03B9/06

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Parent Industries

GPHYSICS G03Photography G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES ACCESSORIES THEREFOR G03B9/00Exposure-making shutters Diaphragms

Current Industry

G03B9/06Two or more co-operating pivoted blades

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical element driving mechanism
- Patent number 12,105,408
- Issue date Oct 1, 2024
- TDK TAIWAN CORP.
- Yung-Yun Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Blade driving device, camera device and electronic apparatus
- Patent number 12,099,290
- Issue date Sep 24, 2024
- New Shicoh Motor Co., Ltd.
- Xuepeng Fu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable aperture module, imaging lens module and electronic device
- Patent number 12,019,365
- Issue date Jun 25, 2024
- LARGAN PRECISION CO., LTD
- Chia-Cheng Tsai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Integral iris diaphragm cover plate structure for phone lens
- Patent number 12,013,629
- Issue date Jun 18, 2024
- Guangdong Yupin Industrial Co., Ltd
- Longlong Xi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light shielding unit and lens barrell provided with same
- Patent number 11,953,820
- Issue date Apr 9, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toshiyuki Nakada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens apparatus and image pickup apparatus
- Patent number 11,953,819
- Issue date Apr 9, 2024
- Canon Kabushiki Kaisha
- Kota Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Controllable aperture stop, compact camera module and electronic de...
- Patent number 11,921,417
- Issue date Mar 5, 2024
- LARGAN PRECISION CO., LTD
- Hao Jan Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical system
- Patent number 11,906,807
- Issue date Feb 20, 2024
- TDK TAIWAN CORP.
- Kuo-Chun Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical member driving mechanism
- Patent number 11,880,086
- Issue date Jan 23, 2024
- TDK TAIWAN CORP.
- Chen-Chi Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens driving mechanism, camera module, and optical device
- Patent number 11,868,038
- Issue date Jan 9, 2024
- LG Innotek Co., Ltd
- Jae Keun Park
- G02 - OPTICS
Information Patent Grant
Driving mechanism
- Patent number 11,841,544
- Issue date Dec 12, 2023
- TDK TAIWAN CORP.
- Chen-Chi Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical driving mechanism
- Patent number 11,796,891
- Issue date Oct 24, 2023
- TDK TAIWAN CORP.
- Fu-Yuan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aperture set and aperture set driving device
- Patent number 11,796,892
- Issue date Oct 24, 2023
- LG Innotek Co., Ltd
- Bon Seok Ku
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 11,774,699
- Issue date Oct 3, 2023
- TDK TAIWAN CORP.
- Chao-Chang Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system
- Patent number 11,726,292
- Issue date Aug 15, 2023
- TDK TAIWAN CORP.
- Sin-Jhong Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical member driving mechanism
- Patent number 11,719,905
- Issue date Aug 8, 2023
- TDK TAIWAN CORP.
- Chen-Hsien Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical element driving mechanism
- Patent number 11,719,997
- Issue date Aug 8, 2023
- TDK TAIWAN CORP.
- Fu-Yuan Wu
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 11,681,203
- Issue date Jun 20, 2023
- TDK TAIWAN CORP.
- Chao-Hsi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens unit
- Patent number 11,675,156
- Issue date Jun 13, 2023
- TDK TAIWAN CORP.
- Sin-Jhong Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical element driving mechanism
- Patent number 11,675,248
- Issue date Jun 13, 2023
- TDK TAIWAN CORP.
- Yung-Ping Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical element driving mechanism and optical element driving system
- Patent number 11,614,596
- Issue date Mar 28, 2023
- TDK TAIWAN CORP.
- Chao-Chang Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical system
- Patent number 11,586,001
- Issue date Feb 21, 2023
- TDK TAIWAN CORP.
- Chao-Chang Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blade driving device for high resolution imaging apparatus
- Patent number 11,561,456
- Issue date Jan 24, 2023
- Nidec Copal Corporation
- Kazuo Shikama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light shielding unit, lens barrel comprising the same, and method f...
- Patent number 11,561,455
- Issue date Jan 24, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tetsuya Uno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens apparatus and image pickup apparatus
- Patent number 11,513,422
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Kota Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical diaphragm device, lens barrel and imaging device or project...
- Patent number 11,500,134
- Issue date Nov 15, 2022
- NITTOH INC.
- Takafumi Hanaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical unit
- Patent number 11,480,850
- Issue date Oct 25, 2022
- Nidec Copal Corporation
- Shozo Iwato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical member driving mechanism
- Patent number 11,448,850
- Issue date Sep 20, 2022
- TDK TAIWAN CORP.
- Sung-Mao Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging optical lens assembly, imaging apparatus and electronic device
- Patent number 11,442,256
- Issue date Sep 13, 2022
- LARGAN PRECISION CO., LTD
- Wei-Yu Chen
- G02 - OPTICS
Information Patent Grant
Lens driving mechanism, camera module, and optical device
- Patent number 11,409,186
- Issue date Aug 9, 2022
- LG Innotek Co., Ltd
- Jae Keun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ELEMENT DRIVING MECHANISM
- Publication number 20240427218
- Publication date Dec 26, 2024
- TDK TAIWAN CORP.
- Yung-Yun CHEN
- G01 - MEASURING TESTING
Information Patent Application
APERTURE MODULE AND CAMERA MODULE INCLUDING THE SAME
- Publication number 20240419054
- Publication date Dec 19, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Young Hwan KWON
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IRIS MODULE AND CAMERA MODULE INCLUDING THE SAME
- Publication number 20240419055
- Publication date Dec 19, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Sunghae LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...
- Publication number 20240411206
- Publication date Dec 12, 2024
- LARGAN PRECISION CO., LTD.
- Hao Jan CHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NON-ROTATING ELLIPTICAL IRIS DIAPHRAGM
- Publication number 20240393661
- Publication date Nov 28, 2024
- THALES
- Laurent MONTAGNE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Variable Aperture Drive Motor, Camera Apparatus, and Electronic Device
- Publication number 20240377706
- Publication date Nov 14, 2024
- SHANGHAI B.L ELECTRONICS CO., LTD.
- Gaofeng GONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL MODULE
- Publication number 20240369909
- Publication date Nov 7, 2024
- TDK TAIWAN CORP.
- Szu-Yung HSIEH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SYSTEM
- Publication number 20240361561
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361564
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361562
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361565
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361560
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE UNIT
- Publication number 20240361563
- Publication date Oct 31, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL APERTURE HAVING A NON-CIRCULAR OPENING AND OPTICAL SYSTEM I...
- Publication number 20240353736
- Publication date Oct 24, 2024
- CE HOLDING GmbH
- Klaus ECKERL
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APERTURE STOP APPARATUS AND OPTICAL APPARATUS
- Publication number 20240345454
- Publication date Oct 17, 2024
- Canon Kabushiki Kaisha
- KATSUHIKO SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VARIABLE APERTURE MODULE, IMAGING LENS MODULE AND ELECTRONIC DEVICE
- Publication number 20240302713
- Publication date Sep 12, 2024
- LARGAN PRECISION CO., LTD.
- Chia-Cheng TSAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Aperture Adjusting Apparatus, Camera Module, and Mobile Terminal
- Publication number 20240302714
- Publication date Sep 12, 2024
- Shanghai Billu Electronics Co., Ltd.
- Gaofeng GONG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Aperture Assembly, Camera Module, and Electronic Device
- Publication number 20240280880
- Publication date Aug 22, 2024
- VIVO MOBILE COMMUNICATION CO.,LTD.
- Qiong Deng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APERTURE MODULE, CAMERA MODULE, AND ELECTRONIC DEVICE
- Publication number 20240264509
- Publication date Aug 8, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Qiong DENG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING LENS MODULE AND ELECTRONIC DEVICE
- Publication number 20240248373
- Publication date Jul 25, 2024
- LARGAN PRECISION CO., LTD.
- Te-Sheng TSENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE APERTURE, CAMERA MODULE, AND ELECTRONIC DEVICE
- Publication number 20240219809
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Dengfeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APERTURE MODULE AND CAMERA MODULE INCLUDING THE SAME
- Publication number 20240201565
- Publication date Jun 20, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Jaewoo JUN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING LENS ASSEMBLY MODULE, CAMERA MODULE AND ELECTRONIC DEVICE
- Publication number 20240176211
- Publication date May 30, 2024
- LARGAN PRECISION CO., LTD.
- Heng-Yi SU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...
- Publication number 20240160085
- Publication date May 16, 2024
- LARGAN PRECISION CO., LTD.
- Hao Jan CHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...
- Publication number 20240160086
- Publication date May 16, 2024
- LARGAN PRECISION CO., LTD.
- Hao Jan CHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DYNAMIC APERTURE MODULE, IMAGING LENS ASSEMBLY MODULE AND ELECTRONI...
- Publication number 20240152032
- Publication date May 9, 2024
- LARGAN PRECISION CO., LTD.
- Yu-Tzu CHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APERTURE UNIT
- Publication number 20240151930
- Publication date May 9, 2024
- TDK TAIWAN CORP.
- Kuo-Chun KAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APERTURE DRIVING MODULES, CAMERA MODULES INCLUDING THE SAME AND MET...
- Publication number 20240111202
- Publication date Apr 4, 2024
- Samsung Electronics Co., Ltd.
- Minook Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING LENS ASSEMBLY MODULE, CAMERA MODULE AND ELECTRONIC DEVICE
- Publication number 20240111133
- Publication date Apr 4, 2024
- LARGAN PRECISION CO., LTD.
- Yu-Tzu CHANG
- G02 - OPTICS
Information Patent Application
VARIABLE APERTURE MODULE, IMAGING LENS MODULE AND ELECTRONIC DEVICE
- Publication number 20240103342
- Publication date Mar 28, 2024
- LARGAN PRECISION CO., LTD.
- Chia-Cheng TSAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Two or more co-operating pivoted blades

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical element driving mechanism

Blade driving device, camera device and electronic apparatus

Variable aperture module, imaging lens module and electronic device

Integral iris diaphragm cover plate structure for phone lens

Light shielding unit and lens barrell provided with same

Lens apparatus and image pickup apparatus

Controllable aperture stop, compact camera module and electronic de...

Optical system

Optical member driving mechanism

Lens driving mechanism, camera module, and optical device

Driving mechanism

Optical driving mechanism

Aperture set and aperture set driving device

Optical system

Optical system

Optical member driving mechanism

Optical element driving mechanism

Optical system

Lens unit

Optical element driving mechanism

Optical element driving mechanism and optical element driving system

Optical system

Blade driving device for high resolution imaging apparatus

Light shielding unit, lens barrel comprising the same, and method f...

Lens apparatus and image pickup apparatus

Optical diaphragm device, lens barrel and imaging device or project...

Optical unit

Optical member driving mechanism

Imaging optical lens assembly, imaging apparatus and electronic device

Lens driving mechanism, camera module, and optical device

Patents Applicationslast 30 patents

OPTICAL ELEMENT DRIVING MECHANISM

APERTURE MODULE AND CAMERA MODULE INCLUDING THE SAME

IRIS MODULE AND CAMERA MODULE INCLUDING THE SAME

CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...

NON-ROTATING ELLIPTICAL IRIS DIAPHRAGM

Variable Aperture Drive Motor, Camera Apparatus, and Electronic Device

OPTICAL MODULE

OPTICAL SYSTEM

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

APERTURE UNIT

OPTICAL APERTURE HAVING A NON-CIRCULAR OPENING AND OPTICAL SYSTEM I...

APERTURE STOP APPARATUS AND OPTICAL APPARATUS

VARIABLE APERTURE MODULE, IMAGING LENS MODULE AND ELECTRONIC DEVICE

Aperture Adjusting Apparatus, Camera Module, and Mobile Terminal

Aperture Assembly, Camera Module, and Electronic Device

APERTURE MODULE, CAMERA MODULE, AND ELECTRONIC DEVICE

IMAGING LENS MODULE AND ELECTRONIC DEVICE

VARIABLE APERTURE, CAMERA MODULE, AND ELECTRONIC DEVICE

APERTURE MODULE AND CAMERA MODULE INCLUDING THE SAME

IMAGING LENS ASSEMBLY MODULE, CAMERA MODULE AND ELECTRONIC DEVICE

CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...

CONTROLLABLE APERTURE STOP, COMPACT CAMERA MODULE AND ELECTRONIC DE...

DYNAMIC APERTURE MODULE, IMAGING LENS ASSEMBLY MODULE AND ELECTRONI...

APERTURE UNIT

APERTURE DRIVING MODULES, CAMERA MODULES INCLUDING THE SAME AND MET...

IMAGING LENS ASSEMBLY MODULE, CAMERA MODULE AND ELECTRONIC DEVICE

VARIABLE APERTURE MODULE, IMAGING LENS MODULE AND ELECTRONIC DEVICE