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Optical switches

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  • CPC
  • B81B2201/045
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B81Micro-structural technology B81BMICRO-STRUCTURAL DEVICES OR SYSTEMS B81B2201/00Specific applications of micro-electromechanical systems

Current Industry

B81B2201/045Optical switches
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MEMS OPTICAL CIRCUIT SWITCH
    • Publication number 20240409393
    • Publication date Dec 12, 2024
    • nEYE Systems, Inc.
    • Xiaosheng ZHANG
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS DIES EMBEDDED IN GLASS CORES
    • Publication number 20240327201
    • Publication date Oct 3, 2024
    • Intel Corporation
    • Numair Ahmed
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20240190695
    • Publication date Jun 13, 2024
    • HAMAMATSU PHOTONICS K. K.
    • Daiki SUZUKI
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20240190699
    • Publication date Jun 13, 2024
    • HAMAMATSU PHOTONICS K. K.
    • Sadaharu TAKIMOTO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS OPTICAL SWITCH HAVING LOW INSERTION SWITCH LOSS
    • Publication number 20240036264
    • Publication date Feb 1, 2024
    • II-VI Delaware, Inc.
    • Yang Li
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ELECTROSTATIC MEMS MICROMIRROR
    • Publication number 20240019687
    • Publication date Jan 18, 2024
    • Huawei Technologies Co., Ltd
    • Xiaoshi Dong
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MONOLITHIC INTEGRATION OF FOCAL PLANE SWITCH ARRAY LIDARS WITH CMOS...
    • Publication number 20230393243
    • Publication date Dec 7, 2023
    • nEYE Systems, Inc.
    • Ming Chiang A. WU
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    VERTICAL MECHANICAL STOPS TO PREVENT LARGE OUT-OF-PLANE DISPLACEMEN...
    • Publication number 20230136105
    • Publication date May 4, 2023
    • Calient Technologies, Inc.
    • Scott A. MILLER
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20230013912
    • Publication date Jan 19, 2023
    • HAMAMATSU PHOTONICS K. K.
    • Daiki SUZUKI
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20220242721
    • Publication date Aug 4, 2022
    • HAMAMATSU PHOTONICS K. K.
    • Sadaharu TAKIMOTO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    OPTICAL PHASED ARRAY CHIP USING MEMS SWITCH AND MANUFACTURING METHO...
    • Publication number 20220229233
    • Publication date Jul 21, 2022
    • Korea Advanced Institute of Science and Technology
    • Hyo-Hoon Park
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS Optical Switch With Stop Control
    • Publication number 20220003936
    • Publication date Jan 6, 2022
    • ROBERT BOSCH GmbH
    • Ning Wang
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    In-Plane MEMS Optical Switch
    • Publication number 20220003925
    • Publication date Jan 6, 2022
    • ROBERT BOSCH GmbH
    • Ning Wang
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS Micromirror and MEMS Optical Switch
    • Publication number 20210053818
    • Publication date Feb 25, 2021
    • INSTITUTE OF GEOLOGY AND GEOPHYSICS CHINESE ACADEMY OF SCIENCES (IGGCAS)
    • Hang LI
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20210032095
    • Publication date Feb 4, 2021
    • Hamamatsu Photonics K.K.
    • Daiki SUZUKI
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    CHIP PACKAGES AND METHODS FOR FORMING THE SAME
    • Publication number 20200388585
    • Publication date Dec 10, 2020
    • SHUNSIN TECHNOLOGY (ZHONG SHAN) LIMITED
    • WANG-LAI YANG
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    CHIP PACKAGES AND METHODS FOR FORMING THE SAME
    • Publication number 20200335462
    • Publication date Oct 22, 2020
    • SHUNSIN TECHNOLOGY (ZHONG SHAN) LIMITED
    • WANG-LAI YANG
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS CHIP STRUCTURE
    • Publication number 20200325015
    • Publication date Oct 15, 2020
    • Huawei Technologies Co., Ltd
    • Yiwen CHEN
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS OPTICAL CIRCUIT SWITCH
    • Publication number 20200257106
    • Publication date Aug 13, 2020
    • GONGJIAN HU
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20200180944
    • Publication date Jun 11, 2020
    • HAMAMATSU PHOTONICS K. K.
    • Sadaharu TAKIMOTO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Integrated MEMS Switches for Selectively Coupling Light In and Out...
    • Publication number 20200041728
    • Publication date Feb 6, 2020
    • The Charles Stark Draper Laboratory, Inc.
    • Steven J. Spector
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    TACTILE COMPUTING DEVICE
    • Publication number 20190355276
    • Publication date Nov 21, 2019
    • Arazim Mobile Ltd.
    • COHEN Rami
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Active MEMS Damping
    • Publication number 20190248647
    • Publication date Aug 15, 2019
    • FutureWei Technologies, Inc.
    • Jianmin Gong
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    CHIP PACKAGES AND METHODS FOR FORMING THE SAME
    • Publication number 20190172805
    • Publication date Jun 6, 2019
    • SHUNSIN TECHNOLOGY (ZHONG SHAN) LIMITED
    • WANG-LAI YANG
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ACTUATOR DEVICE
    • Publication number 20190016589
    • Publication date Jan 17, 2019
    • Hamamatsu Photonics K.K.
    • Sadaharu TAKIMOTO
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MICROELECTROMECHANICAL DEVICE WITH MULTIPLE HINGES
    • Publication number 20180215612
    • Publication date Aug 2, 2018
    • Hewlett-Packard Development Company, L.P.
    • Richard B. IRWIN
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS DEVICE
    • Publication number 20180215608
    • Publication date Aug 2, 2018
    • Masayuki FUJISHIMA
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Integrated MEMS Switches for Selectively Coupling Light In and Out...
    • Publication number 20180175961
    • Publication date Jun 21, 2018
    • The Charles Stark Draper Laboratory, Inc.
    • Steven J. Spector
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Physical Quantity Sensor
    • Publication number 20170233246
    • Publication date Aug 17, 2017
    • Hitachi Automotive Systems, Ltd.
    • Masatoshi KANAMARU
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MICROELECTROMECHANICAL DISPLACEMENT STRUCTURE AND METHOD FOR CONTRO...
    • Publication number 20170184840
    • Publication date Jun 29, 2017
    • AGILTRON, INC.
    • Luzhong Yin
    • B81 - MICRO-STRUCTURAL TECHNOLOGY