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Wen-Ching Tsai

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  • Hsin-Chu, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple conductive posts
    • Patent number 11,973,043
    • Issue date Apr 30, 2024
    • Siliconware Precision Industries Co., Ltd.
    • Chih-Hsien Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Screen mapping and spatial arrangement system
    • Patent number 11,907,462
    • Issue date Feb 20, 2024
    • TOSHIBA GLOBAL COMMERCE SOLUTIONS, INC.
    • Wen Fu Tsai
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Memory device and method of manufacturing the same
    • Patent number 11,876,048
    • Issue date Jan 16, 2024
    • Winbond Electronics Corp.
    • Wen-Chieh Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    PH sensor and reference electrode thereof
    • Patent number 11,860,117
    • Issue date Jan 2, 2024
    • LUH CHERNG ENTERPRISE CO., LTD.
    • Wen-Feng Tsai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Imaging lens assembly, camera module and electronic device
    • Patent number 11,852,848
    • Issue date Dec 26, 2023
    • LARGAN PRECISION CO., LTD
    • Wen-Yu Tsai
    • G02 - OPTICS
  • Information Patent Grant

    Atomization device
    • Patent number D1006215
    • Issue date Nov 28, 2023
    • HCMED INNOVATIONS CO., LTD.
    • Chia-Chien Chang
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    FinFET structure with controlled air gaps
    • Patent number 11,804,402
    • Issue date Oct 31, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Wen-Che Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laptop computer
    • Patent number D1001796
    • Issue date Oct 17, 2023
    • Quanta Computer Inc.
    • Wen-Hung Tsai
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Display device and display method
    • Patent number 11,775,063
    • Issue date Oct 3, 2023
    • AmTRAN TECHNOLOGY Co., Ltd
    • Ming Che Ho
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Airtight device
    • Patent number 11,772,858
    • Issue date Oct 3, 2023
    • Delta Electronics, Inc.
    • Chia-Hsing Chen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet processing apparatus
    • Patent number 11,749,050
    • Issue date Sep 5, 2023
    • Masterwork Automodules Tech Corp. Ltd
    • Hung-Hsun Chou
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Electronic package and method for manufacturing the same
    • Patent number 11,749,583
    • Issue date Sep 5, 2023
    • Siliconware Precision Industries Co., Ltd.
    • Chih-Hsien Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Methods and apparatus of charge-sharing locking with digital contro...
    • Patent number 11,742,865
    • Issue date Aug 29, 2023
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Min-Shueh Yuan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor device and manufacturing method thereof
    • Patent number 11,721,763
    • Issue date Aug 8, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Wen-Che Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antennas-in-package verification board
    • Patent number 11,682,818
    • Issue date Jun 20, 2023
    • TMY Technology Inc.
    • Su-Wei Chang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic package
    • Patent number 11,670,607
    • Issue date Jun 6, 2023
    • Siliconware Precision Industries Co., Ltd.
    • Chih-Hsien Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Photoresist removal
    • Patent number 11,664,235
    • Issue date May 30, 2023
    • Taiwan Semiconductor Manufacturing Company Limited
    • Shang-Yuan Yu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Tool for skateboards
    • Patent number 11,654,541
    • Issue date May 23, 2023
    • Wen-Tang Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable label printer
    • Patent number 11,648,783
    • Issue date May 16, 2023
    • TSC Auto ID Technology Co., Ltd.
    • Ko-Chun Chen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Isolation structure having an air gap to reduce pixel crosstalk
    • Patent number 11,652,124
    • Issue date May 16, 2023
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Tsung-Wei Huang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for fabricating memory device
    • Patent number 11,641,744
    • Issue date May 2, 2023
    • Macronix International Co., Ltd.
    • Wei-Liang Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    LED driving circuit and method
    • Patent number 11,632,840
    • Issue date Apr 18, 2023
    • Industrial Technology Research Institute
    • Wen-Tien Tsai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Operation method for a memory device
    • Patent number 11,600,339
    • Issue date Mar 7, 2023
    • Macronix International Co., Ltd.
    • Chih-Chieh Cheng
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Circuit and method for driving light sources
    • Patent number 11,600,227
    • Issue date Mar 7, 2023
    • Novatek Microelectronics Corp.
    • Wen-Pin Tsai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Rapid over-the-air production line test platform
    • Patent number 11,600,894
    • Issue date Mar 7, 2023
    • TMY Technology Inc.
    • Su-Wei Chang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fabrication method of electronic package having antenna function
    • Patent number 11,594,501
    • Issue date Feb 28, 2023
    • Siliconware Precision Industries Co., Ltd.
    • Chih-Hsien Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ultra-wideband non-metal horn antenna
    • Patent number 11,575,208
    • Issue date Feb 7, 2023
    • TMY Technology Inc.
    • Yang Tai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic package
    • Patent number 11,532,568
    • Issue date Dec 20, 2022
    • Siliconware Precision Industries Co., Ltd.
    • Chih-Hsien Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Nebulizer
    • Patent number D972714
    • Issue date Dec 13, 2022
    • HCMED INNOVATIONS CO., LTD.
    • Chia-Chien Chang
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Force sensor
    • Patent number 11,506,549
    • Issue date Nov 22, 2022
    • CORETRONIC MEMS CORPORATION
    • Hsi-Wen Tung
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents