TREA

Focusing arrangements

Follow

Industry

  • CPC
  • G03B3/00
This industry / category may be too specific. Please go to a parent level for more data

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

Current Industry

G03B3/00Focusing arrangements

Sub Industries

G03B3/02moving lens along baseboard G03B3/04adjusting position of image plane without moving lens G03B3/06using movable reflectors to alter length of light path G03B3/10Power-operated focusing G03B3/12adapted for remote control
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POSITION DETECTION DEVICE, KEY SWITCH, KEYBOARD, MOUSE, AND GAME CO...
    • Publication number 20250035468
    • Publication date Jan 30, 2025
    • TDK Corporation
    • Yongfu CAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LENS DRIVING DEVICE, CAMERA MODULE, AND CAMERA-MOUNTED DEVICE
    • Publication number 20250035882
    • Publication date Jan 30, 2025
    • Miniswys S.A.
    • Yoichi ITAGAKI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CAMERA DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20250036007
    • Publication date Jan 30, 2025
    • AAC Optics Solutions Pte. Ltd.
    • Takashi Iwasaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    APPARATUS FOR OPTICAL SEE-THROUGH HEAD MOUNTED DISPLAY WITH MUTUAL...
    • Publication number 20250028166
    • Publication date Jan 23, 2025
    • Magic Leap, Inc.
    • Chunyu Gao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL IMAGING LENS
    • Publication number 20250028153
    • Publication date Jan 23, 2025
    • JIANGXI LIANCHUANG ELECTRONIC CO.,LTD.
    • Bingbing LING
    • G02 - OPTICS
  • Information Patent Application

    WAVELENGTH CONVERSION ELEMENT, PROJECTION DEVICE, AND MANUFACTURING...
    • Publication number 20250020983
    • Publication date Jan 16, 2025
    • CORETRONIC CORPORATION
    • Kuo-Chou Chang
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    ILLUMINATION SYSTEM AND PROJECTION DEVICE
    • Publication number 20250020986
    • Publication date Jan 16, 2025
    • Qisda Corporation
    • Chih-Shiung Chien
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DRIVING MECHANISM
    • Publication number 20250020972
    • Publication date Jan 16, 2025
    • TDK TAIWAN CORP.
    • Jui-Ta CHIEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL ELEMENT DRIVING MECHANISM
    • Publication number 20250020975
    • Publication date Jan 16, 2025
    • TDK TAIWAN CORP.
    • Chuan-Min LEE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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

    IMAGE DISPLAY APPARATUS
    • Publication number 20250020992
    • Publication date Jan 16, 2025
    • SONY GROUP CORPORATION
    • Keisuke HOMMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    BLINK ANIMATION PROJECTOR AND SYSTEM
    • Publication number 20250013133
    • Publication date Jan 9, 2025
    • MINDSCOPE PRODUCTS
    • JOHN SINISI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CAMERAS FOR SMALL FORM FACTOR DEVICES
    • Publication number 20250013002
    • Publication date Jan 9, 2025
    • Meta Platforms Technologies, LLC
    • Gue Hyung Kwon
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING MODULE, CAMERA AND ELECTRONIC DEVICE
    • Publication number 20250013003
    • Publication date Jan 9, 2025
    • AAC Optics Solutions Pte. Ltd.
    • Kazuo Shikama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL SYSTEM AND CAMERA MODULE COMPRISING SAME
    • Publication number 20250013013
    • Publication date Jan 9, 2025
    • LG Innotek Co., Ltd.
    • Doo Shik SIN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CAMERA MODULE
    • Publication number 20250013121
    • Publication date Jan 9, 2025
    • Samsung Electro-Mechanics Co., Ltd.
    • Hae Seung HYUN
    • 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 system with a plurality of image sensors
    • Publication number 20250013141
    • Publication date Jan 9, 2025
    • Peter Lablans
    • 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

    OPTICAL LENS, CAMERA MODULE, AND ELECTRONIC DEVICE
    • Publication number 20250013015
    • Publication date Jan 9, 2025
    • Huawei Technologies Co., Ltd
    • Yajun Niu
    • 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

    RELAY SYSTEMS
    • Publication number 20250004294
    • Publication date Jan 2, 2025
    • Jonathan Sean Karafin
    • G02 - OPTICS
  • Information Patent Application

    OPTO-MECHANICS OF PANORAMIC CAPTURE DEVICES WITH ABUTTING CAMERAS
    • Publication number 20250004259
    • Publication date Jan 2, 2025
    • Circle Optics, Inc.
    • Eugene Sisto
    • G02 - OPTICS
  • Information Patent Application

    ATTACHMENT PRODUCING ANAMORPHIC EFFECT
    • Publication number 20250004287
    • Publication date Jan 2, 2025
    • PANAVISION INTERNATIONAL, L.P.
    • Daniel Keith Sasaki
    • G02 - OPTICS
  • Information Patent Application

    LENS DRIVING DEVICE AND CAMERA MODULE
    • Publication number 20240427225
    • Publication date Dec 26, 2024
    • MITSUMI ELECTRIC CO., LTD.
    • Tomohiko OSAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LENS DRIVING DEVICE AND CAMERA MODULE COMPRISING SAME
    • Publication number 20240430569
    • Publication date Dec 26, 2024
    • LG Innotek Co., Ltd.
    • Sung Ki JUNG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CAMERA MODULE
    • Publication number 20240427219
    • Publication date Dec 26, 2024
    • LG Innotek Co., Ltd.
    • Jong Hyun PARK
    • 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

    LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL APPARATUS
    • Publication number 20240419012
    • Publication date Dec 19, 2024
    • LG Innotek Co., Ltd.
    • Tae Bong PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD FOR PRODUCING A CAMERA, AND CAMERA
    • Publication number 20240422411
    • Publication date Dec 19, 2024
    • ROBERT BOSCH GmbH
    • Gerald Brinks
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY