Autofocus systems

Industry

CPC
G03B13/36

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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 G03B13/00Viewfinders Focusing aids for cameras Means for focusing for cameras Autofocus systems for cameras

Current Industry

G03B13/36Autofocus systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lens driving device, camera device, and electronic apparatus
- Patent number 12,216,327
- Issue date Feb 4, 2025
- New Shicoh Motor Co., Ltd.
- Kazuyoshi Hagiwara
- G02 - OPTICS
Information Patent Grant
Large-aperture compact scanning tele cameras
- Patent number 12,216,259
- Issue date Feb 4, 2025
- Corephotonics Ltd.
- Ephraim Goldenberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedforward determination of a driving signal for a piezo actuator
- Patent number 12,210,267
- Issue date Jan 28, 2025
- poLight ASA
- Lars Henriksen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical apparatus, lens apparatus and camera apparatus
- Patent number 12,210,270
- Issue date Jan 28, 2025
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera module and optical instrument comprising same
- Patent number 12,212,829
- Issue date Jan 28, 2025
- LG Innotek Co., Ltd
- Sang Ok Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Polymer composition for use in a camera module
- Patent number 12,209,163
- Issue date Jan 28, 2025
- Ticona LLC
- Young Shin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lens driving device, camera device and electronic apparatus
- Patent number 12,210,210
- Issue date Jan 28, 2025
- New Shicoh Motor Co., Ltd.
- Noriyuki Washio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor device having a gate electrode with a top peripheral...
- Patent number 12,204,232
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Shu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image sensor and image-capturing device that selects pixel signal f...
- Patent number 12,197,106
- Issue date Jan 14, 2025
- Nikon Corporation
- Hiroaki Takahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element driving device, camera module, and camera-mounted d...
- Patent number 12,197,107
- Issue date Jan 14, 2025
- Mitsumi Electric Co., Ltd.
- Tomohiko Osaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens driving device, camera device and electronic apparatus
- Patent number 12,197,031
- Issue date Jan 14, 2025
- New Shicoh Motor Co., Ltd.
- Noriyuki Washio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens driving device, camera module, and camera-mounted device
- Patent number 12,197,033
- Issue date Jan 14, 2025
- Miniswys S.A.
- Shun Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical image stabilization (OIS) unit of a camera module
- Patent number 12,189,138
- Issue date Jan 7, 2025
- LG Innotek Co., Ltd
- Sangyun Oh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rail assembly applied to optical actuator, manufacturing method the...
- Patent number 12,181,776
- Issue date Dec 31, 2024
- SM TECH CO., LTD
- Jaihyun Song
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens assembly, camera module, and optical device
- Patent number 12,181,728
- Issue date Dec 31, 2024
- LG Innotek Co., Ltd
- Youn Baek Jeong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera module
- Patent number 12,177,554
- Issue date Dec 24, 2024
- LG Innotek Co., Ltd
- Jungsik Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical element driving mechanism
- Patent number 12,174,444
- Issue date Dec 24, 2024
- TDK TAIWAN CORP.
- Chao-Hsi Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lens driving device capable of reducing electromagnetic interferenc...
- Patent number 12,176,145
- Issue date Dec 24, 2024
- LG Innotek Co., Ltd
- Byung Wook Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Imaging lens assembly module, camera module and electronic device
- Patent number 12,174,451
- Issue date Dec 24, 2024
- LARGAN PRECISION CO., LTD
- Lin-An Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image sensor and electronic apparatus including the image sensor
- Patent number 12,174,453
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Sangyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for obtaining a super macro image
- Patent number 12,167,130
- Issue date Dec 10, 2024
- Corephotonics Ltd.
- Noy Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens driving motor
- Patent number 12,164,174
- Issue date Dec 10, 2024
- LG Innotek Co., Ltd
- Sang Ok Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic device and control method therefor
- Patent number 12,164,683
- Issue date Dec 10, 2024
- Canon Kabushiki Kaisha
- Takeshi Uchida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging apparatus and defocus amount calculation method
- Patent number 12,164,177
- Issue date Dec 10, 2024
- Sony Group Corporation
- Shinichi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for providing increased number of time synchroniz...
- Patent number 12,158,687
- Issue date Dec 3, 2024
- Cirrus Logic, Inc.
- Sachin Deo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera module
- Patent number 12,158,632
- Issue date Dec 3, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Oh Byoung Kwon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dual camera module comprising liquid lenses
- Patent number 12,158,595
- Issue date Dec 3, 2024
- LG Innotek Co., Ltd
- Ji Young Jung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera module
- Patent number 12,158,631
- Issue date Dec 3, 2024
- LG Innotek Co., Ltd
- Seung Ryong Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-chip camera controller system with inter-chip communication
- Patent number 12,143,713
- Issue date Nov 12, 2024
- Cirrus Logic, Inc.
- Younes Djadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens driving apparatus, and camera module and optical device compri...
- Patent number 12,140,817
- Issue date Nov 12, 2024
- LG Innotek Co., Ltd
- Seung Hak Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SENSOR DRIVING DEVICE AND CAMERA MODULE INCLUDING SAME
- Publication number 20250044667
- Publication date Feb 6, 2025
- LG Innotek Co., Ltd.
- Min Ook KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRI...
- Publication number 20250035884
- Publication date Jan 30, 2025
- LG Innotek Co., Ltd.
- Seung Hak LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ZOOM DRIVING ACTUATOR AND POSITION CONTROL METHOD FOR ZOOM DRIVING
- Publication number 20250036009
- Publication date Jan 30, 2025
- JAHWA ELECTRONICS CO., LTD.
- Chul Soon PARK
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...
- Publication number 20250030943
- Publication date Jan 23, 2025
- Nikon Corporation
- Hiroyuki TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ELEMENT DRIVING SYSTEM AND MECHANISM THEREOF
- Publication number 20250028151
- Publication date Jan 23, 2025
- TDK TAIWAN CORP.
- Chien-Lun HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AN ACTUATOR ASSEMBLY
- Publication number 20250027485
- Publication date Jan 23, 2025
- CAMBRIDGE MECHATRONICS LIMITED
- Andrew Benjamin Simpson Brown
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
OPTICAL ELEMENT DRIVING MECHANISM
- Publication number 20250028185
- Publication date Jan 23, 2025
- TDK TAIWAN CORP.
- Wei-Jhe SHEN
- G02 - OPTICS
Information Patent Application
LENS DRIVING DEVICE AND CAMERA MODULE INCLUDING THE SAME
- Publication number 20250020973
- Publication date Jan 16, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Yunkyoung CHOI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA ACTUATOR, LENS TRANSFER DEVICE, AND CAMERA DEVICE COMPRISING...
- Publication number 20250020977
- Publication date Jan 16, 2025
- LG Innotek Co., Ltd.
- Jun Taek Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA DEVICE WITH OIS FUNCTION BY MOVING AN IMAGE SENSOR AND OPTIC...
- Publication number 20250024150
- Publication date Jan 16, 2025
- LG Innotek Co., Ltd.
- Jae Keun PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL METHOD, LENS CONTROL DEVICE, LENS DRIVER, AND FOLLOW FOCUS...
- Publication number 20250020978
- Publication date Jan 16, 2025
- Shenzhen Leqi Innovation Co., Ltd.
- Feng ZHOU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA ACTUATOR AND CAMERA MODULE
- Publication number 20250013124
- Publication date Jan 9, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Sanghun HAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL IMAGING SYSTEM
- Publication number 20250013008
- Publication date Jan 9, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Ho Sik YOO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL ELEMENT DRIVING DEVICE, CAMERA MODULE, AND CAMERA-MOUNTED D...
- Publication number 20250013125
- Publication date Jan 9, 2025
- MITSUMI ELECTRIC CO., LTD.
- Masayoshi SUGAWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA DEVICE
- Publication number 20250016448
- Publication date Jan 9, 2025
- LG Innotek Co., Ltd.
- Hyeon Jun JANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA DEVICE
- Publication number 20250016449
- Publication date Jan 9, 2025
- LG Innotek Co., Ltd.
- Jung Cheol KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Folded Optics with Tilt Actuator and Spring Suspension
- Publication number 20240427122
- Publication date Dec 26, 2024
- Apple Inc.
- Scott W. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LARGE-APERTURE COMPACT SCANNING TELE CAMERAS
- Publication number 20240418967
- Publication date Dec 19, 2024
- COREPHOTONICS LTD.
- Ephraim Goldenberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC SENSOR DEVICE
- Publication number 20240418542
- Publication date Dec 19, 2024
- TDK Corporation
- Kazuma YAMAWAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING LENS AND IMAGING APPARATUS
- Publication number 20240419056
- Publication date Dec 19, 2024
- FUJIFILM CORPORATION
- Shinichi SHIMOTSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POP-OUT ZOOM CAMERA
- Publication number 20240411209
- Publication date Dec 12, 2024
- COREPHOTONICS LTD.
- Gal Shabtay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION DETECTION SYSTEM FOR USE IN MOTORS
- Publication number 20240405643
- Publication date Dec 5, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiro ONAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGING DEVICE, CONTROL METHOD, AND PROGRAM
- Publication number 20240397204
- Publication date Nov 28, 2024
- SONY GROUP CORPORATION
- SEIICHI INOMATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Photosensitive Chip Drive Device and Camera Module
- Publication number 20240397176
- Publication date Nov 28, 2024
- NINGBO SUNNY OPOTECH CO., LTD.
- Jiayao QUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS ASSEMBLY
- Publication number 20240393662
- Publication date Nov 28, 2024
- SAMYANG OPTICS CO., LTD
- Ji Hoon LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA ACTUATOR AND CAMERA MODULE INCLUDING SAME
- Publication number 20240388783
- Publication date Nov 21, 2024
- LG Innotek Co., Ltd.
- Kyung Won KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS, IMAGE PICKUP APPARATUS, AND LENS APPARATUS
- Publication number 20240388686
- Publication date Nov 21, 2024
- Canon Kabushiki Kaisha
- GAKU TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA MODULE AND ELECTRONIC DEVICE HAVING THE SAME
- Publication number 20240389288
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Sukmin LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA MODULE AND DIGITAL DEVICE THEREOF
- Publication number 20240385496
- Publication date Nov 21, 2024
- GALAXYCORE SHANGHAI LIMITED CORPORATION
- Jun LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20240388779
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Hyungjin RHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Autofocus systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lens driving device, camera device, and electronic apparatus

Large-aperture compact scanning tele cameras

Feedforward determination of a driving signal for a piezo actuator

Optical apparatus, lens apparatus and camera apparatus

Camera module and optical instrument comprising same

Polymer composition for use in a camera module

Lens driving device, camera device and electronic apparatus

Semiconductor device having a gate electrode with a top peripheral...

Image sensor and image-capturing device that selects pixel signal f...

Optical element driving device, camera module, and camera-mounted d...

Lens driving device, camera device and electronic apparatus

Lens driving device, camera module, and camera-mounted device

Optical image stabilization (OIS) unit of a camera module

Rail assembly applied to optical actuator, manufacturing method the...

Lens assembly, camera module, and optical device

Camera module

Optical element driving mechanism

Lens driving device capable of reducing electromagnetic interferenc...

Imaging lens assembly module, camera module and electronic device

Image sensor and electronic apparatus including the image sensor

Systems and methods for obtaining a super macro image

Lens driving motor

Electronic device and control method therefor

Imaging apparatus and defocus amount calculation method

System and method for providing increased number of time synchroniz...

Camera module

Dual camera module comprising liquid lenses

Camera module

Multi-chip camera controller system with inter-chip communication

Lens driving apparatus, and camera module and optical device compri...

Patents Applicationslast 30 patents

SENSOR DRIVING DEVICE AND CAMERA MODULE INCLUDING SAME

LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRI...

ZOOM DRIVING ACTUATOR AND POSITION CONTROL METHOD FOR ZOOM DRIVING

CAMERA BODY FOR RECEIVING FIRST AND SECOND IMAGE PLANE TRANSFER COE...

OPTICAL ELEMENT DRIVING SYSTEM AND MECHANISM THEREOF

AN ACTUATOR ASSEMBLY

OPTICAL ELEMENT DRIVING MECHANISM

LENS DRIVING DEVICE AND CAMERA MODULE INCLUDING THE SAME

CAMERA ACTUATOR, LENS TRANSFER DEVICE, AND CAMERA DEVICE COMPRISING...

CAMERA DEVICE WITH OIS FUNCTION BY MOVING AN IMAGE SENSOR AND OPTIC...

CONTROL METHOD, LENS CONTROL DEVICE, LENS DRIVER, AND FOLLOW FOCUS...

CAMERA ACTUATOR AND CAMERA MODULE

OPTICAL IMAGING SYSTEM

OPTICAL ELEMENT DRIVING DEVICE, CAMERA MODULE, AND CAMERA-MOUNTED D...

CAMERA DEVICE

CAMERA DEVICE

Folded Optics with Tilt Actuator and Spring Suspension

LARGE-APERTURE COMPACT SCANNING TELE CAMERAS

MAGNETIC SENSOR DEVICE

IMAGING LENS AND IMAGING APPARATUS

POP-OUT ZOOM CAMERA

POSITION DETECTION SYSTEM FOR USE IN MOTORS

IMAGING DEVICE, CONTROL METHOD, AND PROGRAM

Photosensitive Chip Drive Device and Camera Module

LENS ASSEMBLY

CAMERA ACTUATOR AND CAMERA MODULE INCLUDING SAME

CONTROL APPARATUS, IMAGE PICKUP APPARATUS, AND LENS APPARATUS

CAMERA MODULE AND ELECTRONIC DEVICE HAVING THE SAME

CAMERA MODULE AND DIGITAL DEVICE THEREOF

CAMERA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME