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using shape memory alloys

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  • CPC
  • G03B2205/0076
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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 G03B2205/00Adjustment of optical system relative to image or object surface other than for focusing

Current Industry

G03B2205/0076using shape memory alloys
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical element driving system
    • Patent number 12,222,579
    • Issue date Feb 11, 2025
    • TDK TAIWAN CORP.
    • Ya-Hsiu Wu
    • G02 - OPTICS
  • Information Patent Grant

    Prism actuator
    • Patent number 12,216,258
    • Issue date Feb 4, 2025
    • LG Innotek Co., Ltd
    • Sang Ok Park
    • G02 - OPTICS
  • Information Patent Grant

    Compact liquid lens having an adjustable focal length
    • Patent number 12,216,295
    • Issue date Feb 4, 2025
    • Stephan Smolka
    • G02 - OPTICS
  • Information Patent Grant

    Actuator assembly
    • Patent number 12,216,328
    • Issue date Feb 4, 2025
    • Cambridge Mechatronics Limited
    • Andrew Benjamin Simpson Brown
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Optical system
    • Patent number 12,181,683
    • Issue date Dec 31, 2024
    • TDK TAIWAN CORP.
    • Chih-Wei Weng
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical system
    • Patent number 12,174,392
    • Issue date Dec 24, 2024
    • TDK TAIWAN CORP.
    • Chih-Wei Weng
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lens driving module
    • Patent number 12,158,695
    • Issue date Dec 3, 2024
    • Changzhou AAC Raytech Optronics Co., Ltd.
    • Feng Yan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sensor shift structures in optical image stabilization suspensions
    • Patent number 12,147,059
    • Issue date Nov 19, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Actuator assembly
    • Patent number 12,099,250
    • Issue date Sep 24, 2024
    • Cambridge Mechatronics Limited
    • Andrew Benjamin Simpson Brown
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Lens module
    • Patent number 12,099,288
    • Issue date Sep 24, 2024
    • Changzhou AAC Raytech Optronics Co., Ltd.
    • Tianheng Ni
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical driving assembly
    • Patent number 12,099,289
    • Issue date Sep 24, 2024
    • Changzhou AAC Raytech Optronics Co., Ltd.
    • Wesley Chang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Shape memory alloy actuators and methods thereof
    • Patent number 12,055,844
    • Issue date Aug 6, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Shape memory alloy actuator
    • Patent number 12,049,877
    • Issue date Jul 30, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Sensor shift structures in optical image stabilization suspensions
    • Patent number 12,044,219
    • Issue date Jul 23, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • G02 - OPTICS
  • Information Patent Grant

    Method and apparatus for controlling power delivered to an SMA actu...
    • Patent number 12,037,991
    • Issue date Jul 16, 2024
    • Cambridge Mechatronics Limited
    • Mark George Easton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Asymmetric SMA actuator
    • Patent number 12,013,549
    • Issue date Jun 18, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Andrew Benjamin Simpson Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Shape metal alloy (SMA) bimorph actuators with reduced wire exit angle
    • Patent number 11,982,263
    • Issue date May 14, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Shape memory alloy actuator assembly for optical image stabilisation
    • Patent number 11,953,701
    • Issue date Apr 9, 2024
    • Cambridge Mechatronics Limited
    • Robin Eddington
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Multi-stable actuator based on shape memory alloy wires
    • Patent number 11,927,180
    • Issue date Mar 12, 2024
    • Actuator Solutions GmbH
    • Arif Kazi
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Shape memory alloy actuators and methods thereof
    • Patent number 11,892,759
    • Issue date Feb 6, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Shape memory alloy actuators and methods thereof
    • Patent number 11,867,160
    • Issue date Jan 9, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • G02 - OPTICS
  • Information Patent Grant

    Optical element driving mechanism having a position sensing assembly
    • Patent number 11,860,513
    • Issue date Jan 2, 2024
    • TDK TAIWAN CORP.
    • Shusuke Ichihashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Optical element driving mechanism
    • Patent number 11,852,888
    • Issue date Dec 26, 2023
    • TDK TAIWAN CORP.
    • Ya-Hsiu Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Shape memory alloy actuators and methods thereof
    • Patent number 11,815,794
    • Issue date Nov 14, 2023
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera module
    • Patent number 11,815,798
    • Issue date Nov 14, 2023
    • LG Innotek Co., Ltd
    • Jun Taek Lee
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Shape memory alloy actuator bearings
    • Patent number 11,782,287
    • Issue date Oct 10, 2023
    • CAMBRIDGE MECHATRONICS LIMITED
    • Robin Eddington
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wire feeding and attaching system for camera lens suspensions
    • Patent number 11,769,977
    • Issue date Sep 26, 2023
    • Hutchinson Technology Incorporated
    • Michael W. Davis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lens driving device
    • Patent number 11,740,486
    • Issue date Aug 29, 2023
    • Changzhou AAC Raytech Optronics Co., Ltd.
    • Tianheng Ni
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical element driving mechanism and optical system
    • Patent number 11,693,296
    • Issue date Jul 4, 2023
    • TDK TAIWAN CORP.
    • Chao-Hsi Wang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Wire feeding and attaching system for camera lens suspensions
    • Patent number 11,682,876
    • Issue date Jun 20, 2023
    • Hutchinson Technology Incorporated
    • Michael W. Davis
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATOR ASSEMBLY
    • Publication number 20250059959
    • Publication date Feb 20, 2025
    • CAMBRIDGE MECHATRONICS LIMITED
    • Stephen Matthew Bunting
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    LENS DRIVE DEVICE AND CAMERA MODULE
    • Publication number 20250053024
    • Publication date Feb 13, 2025
    • ALPS ALPINE CO., LTD.
    • Hiroshi OSADA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    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

    OPTICAL ANTI-SHAKE APPARATUS AND CAMERA MODULE
    • Publication number 20240380976
    • Publication date Nov 14, 2024
    • GALAXYCORE SHANGHAI LIMITED CORPORATION
    • Wei TANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ACTUATOR ARRANGEMENT
    • Publication number 20240369805
    • Publication date Nov 7, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Andrew Benjamin Simpson Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Shape Memory Alloy (SMA) Bimorph Actuators With Reduced Wire Exit A...
    • Publication number 20240369047
    • Publication date Nov 7, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    IMAGING APPARATUS, CAMERA MODULE, AND CONTROL METHOD FOR IMAGING AP...
    • Publication number 20240361670
    • Publication date Oct 31, 2024
    • ALPS ALPINE CO., LTD.
    • Touichi OKUNO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SMA ACTUATION APPARATUS
    • Publication number 20240337255
    • Publication date Oct 10, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Andrew Benjamin Simpson Brown
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ACTUATORS
    • Publication number 20240318641
    • Publication date Sep 26, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • James Howarth
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A METHOD OF GENERATING DRIVE SIGNALS FOR DRIVING AN SMA APPARATUS
    • Publication number 20240271605
    • Publication date Aug 15, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Mark Easton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SMA WIRE DRIVING DEVICE, CLOSED-LOOP CONTROL METHOD THEREOF AND ELE...
    • Publication number 20240219813
    • Publication date Jul 4, 2024
    • SEADEC TECHNOLOGY LTD.
    • Shulun LIU
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR FOR CAMERA AND CAMERA MODULE INCLUDING THE SAME
    • Publication number 20240210789
    • Publication date Jun 27, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Jaewoo JUN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Shape Memory Alloy Actuators And Methods Thereof
    • Publication number 20240184188
    • Publication date Jun 6, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    AN ACTUATOR ASSEMBLY AND A METHOD OF OPERATION THEREOF
    • Publication number 20240160032
    • Publication date May 16, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Robin Eddington
    • G02 - OPTICS
  • Information Patent Application

    Shape Memory Alloy Actuators And Methods Thereof
    • Publication number 20240125306
    • Publication date Apr 18, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    OPTICAL ELEMENT DRIVING MECHANISM
    • Publication number 20240094600
    • Publication date Mar 21, 2024
    • TDK TAIWAN CORP.
    • Tso-Hsiang WU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL ELEMENT DRIVING SYSTEM
    • Publication number 20240085657
    • Publication date Mar 14, 2024
    • TDK TAIWAN CORP.
    • Ya-Hsiu WU
    • G02 - OPTICS
  • Information Patent Application

    Shape Memory Alloy Actuators And Methods Thereof
    • Publication number 20240077782
    • Publication date Mar 7, 2024
    • Hutchinson Technology Incorporated
    • Mark A. Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CAMERA MODULE AND ELECTRONIC DEVICE
    • Publication number 20240061317
    • Publication date Feb 22, 2024
    • Huawei Technologies Co., Ltd
    • Zhongcheng You
    • G02 - OPTICS
  • Information Patent Application

    ACTUATORS
    • Publication number 20240060479
    • Publication date Feb 22, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Andrew Benjamin Simpson Brown
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Shape Memory Alloy Actuators And Methods Thereof
    • Publication number 20240036446
    • Publication date Feb 1, 2024
    • Hutchinson Technology Incorporated
    • Ryan N. Ruzicka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ACTUATOR ASSEMBLY
    • Publication number 20240026866
    • Publication date Jan 25, 2024
    • CAMBRIDGE MECHATRONICS LIMITED
    • Robert Langhorne
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    OPTICAL IMAGE STABILIZATION CAMERA MODULE
    • Publication number 20240022816
    • Publication date Jan 18, 2024
    • NINGBO SUNNY OPOTECH CO., LTD.
    • Dongli YUAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL ZOOM DEVICE
    • Publication number 20230358924
    • Publication date Nov 9, 2023
    • Nextlens Switzerland AG
    • Manuel ASCHWANDEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGING OPTICAL SYSTEM
    • Publication number 20230324769
    • Publication date Oct 12, 2023
    • Nextlens Switzerland AG
    • Markus Geissner
    • G02 - OPTICS
  • Information Patent Application

    CAMERA ASSEMBLY
    • Publication number 20230296961
    • Publication date Sep 21, 2023
    • CAMBRIDGE MECHATRONICS LIMITED
    • Andrew Benjamin Simpson Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPTICAL ELEMENT DRIVING SYSTEM
    • Publication number 20230273395
    • Publication date Aug 31, 2023
    • TDK TAIWAN CORP.
    • Shun-Chieh TANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACTUATOR ASSEMBLY
    • Publication number 20230236474
    • Publication date Jul 27, 2023
    • CAMBRIDGE MECHATRONICS LIMITED
    • Stephen Matthew Bunting
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SHAPE MEMORY ALLOY ACTUATOR
    • Publication number 20230213836
    • Publication date Jul 6, 2023
    • CAMBRIDGE MECHATRONICS LIMITED
    • Robin Eddington
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY