TREA

CHE-RUNG LEE

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  • HSINCHU CITY, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Viscous flow blower
    • Patent number 12,305,665
    • Issue date May 20, 2025
    • GRANDVANCE TECHNOLOGY, INC.
    • Che-Wei Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for inspecting pattern defects
    • Patent number 12,196,687
    • Issue date Jan 14, 2025
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Ju-Ying Chen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    FETs and methods of forming FETs
    • Patent number 12,094,761
    • Issue date Sep 17, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Target measurement device and method for measuring a target
    • Patent number 11,754,691
    • Issue date Sep 12, 2023
    • Taiwan Semiconductor Manufacturing Company Ltd.
    • Pradip Girdhar Chaudhari
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring method and semiconductor structure forming method
    • Patent number 11,747,131
    • Issue date Sep 5, 2023
    • Taiwan Semiconductor Manufacturing Company Ltd.
    • Pradip Girdhar Chaudhari
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Keyboard device
    • Patent number 11,735,382
    • Issue date Aug 22, 2023
    • Primax Electronics Ltd.
    • Zheng-Hong Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    FETS and methods of forming FETS
    • Patent number 11,728,208
    • Issue date Aug 15, 2023
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Analyzing method
    • Patent number 11,532,470
    • Issue date Dec 20, 2022
    • Taiwan Semiconductor Manufacturing Company Ltd.
    • Pradip Girdhar Chaudhari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Measuring method and semiconductor structure forming method
    • Patent number 11,460,290
    • Issue date Oct 4, 2022
    • Taiwan Semiconductor Manufacturing Company Ltd.
    • Pradip Girdhar Chaudhari
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Keyboard and keyswitch
    • Patent number 11,367,582
    • Issue date Jun 21, 2022
    • Darfon Electronics Corp.
    • Che-Wei Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Waterproof film and keyboard thereof
    • Patent number 11,289,288
    • Issue date Mar 29, 2022
    • Darfon Electronics Corp.
    • Zheng-Hong Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    FETS and methods of forming FETS
    • Patent number 11,004,724
    • Issue date May 11, 2021
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Micro fan
    • Patent number 10,989,205
    • Issue date Apr 27, 2021
    • Delta Electronics, Inc.
    • Chao-Wen Lu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for fabricating keyboard covering film
    • Patent number 10,978,261
    • Issue date Apr 13, 2021
    • Darfon Electronics Corp.
    • Zheng-Hong Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard covering film, waterproof keyboard, method for fabricating...
    • Patent number 10,770,246
    • Issue date Sep 8, 2020
    • Darfon Electronics Corp.
    • Zheng-Hong Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    FETS and methods of forming FETS
    • Patent number 10,269,618
    • Issue date Apr 23, 2019
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Computing method for ridesharing paths, computing apparatus and rec...
    • Patent number 10,012,513
    • Issue date Jul 3, 2018
    • National Tsing Hua University
    • Che-Rung Lee
    • G01 - MEASURING TESTING
  • Information Patent Grant

    FETS and methods of forming FETs
    • Patent number 9,831,116
    • Issue date Nov 28, 2017
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Intellectual surveillance system and monitoring method thereof
    • Patent number 8,411,142
    • Issue date Apr 2, 2013
    • VTC Electronics Corp.
    • Che-Yen Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR INSPECTING PATTERN DEFECTS
    • Publication number 20250093278
    • Publication date Mar 20, 2025
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Ju-Ying CHEN
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSE AMPLIFIER AND OUTPUT LATCH CIRCUIT FOR TESTING
    • Publication number 20250087291
    • Publication date Mar 13, 2025
    • Taiwan Semiconductor Manufacturing company Ltd.
    • Hua-Hsin Yu
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    VISCOUS FLOW BLOWER
    • Publication number 20250059979
    • Publication date Feb 20, 2025
    • GRANDVANCE TECHNOLOGY, INC.
    • CHE-WEI LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20250020142
    • Publication date Jan 16, 2025
    • GRANDVANCE TECHNOLOGY, INC.
    • CHE-WEI LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FETS and Methods of Forming FETS
    • Publication number 20250006549
    • Publication date Jan 2, 2025
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SIGNAL PROCESSING METHOD AND ASSOCIATED RELAY DEVICE
    • Publication number 20240422247
    • Publication date Dec 19, 2024
    • Realtek Semiconductor Corp.
    • Che-Yen Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEMORY DEVICE AND METHOD OF OPERATING THE SAME
    • Publication number 20240386949
    • Publication date Nov 21, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Chien-Yuan Chen
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    CENTRIFUGAL FAN MODULE
    • Publication number 20240314969
    • Publication date Sep 19, 2024
    • Delta Electronics, Inc.
    • Hui-Lun CHIN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BENDABLE SUPPORT DEVICE
    • Publication number 20240003482
    • Publication date Jan 4, 2024
    • Primax Electronics Ltd.
    • Che-Wei Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TARGET MEASUREMENT DEVICE AND METHOD FOR MEASURING A TARGET
    • Publication number 20230375684
    • Publication date Nov 23, 2023
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • G01 - MEASURING TESTING
  • Information Patent Application

    FETS and Methods of Forming FETS
    • Publication number 20230343635
    • Publication date Oct 26, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEMORY DEVICE AND METHOD OF OPERATING THE SAME
    • Publication number 20230282274
    • Publication date Sep 7, 2023
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Chien-Yuan Chen
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MEASURING METHOD AND SEMICONDUCTOR STRUCTURE FORMING METHOD
    • Publication number 20220373412
    • Publication date Nov 24, 2022
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • G01 - MEASURING TESTING
  • Information Patent Application

    ANALYZING METHOD
    • Publication number 20220359175
    • Publication date Nov 10, 2022
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR INSPECTING PATTERN DEFECTS
    • Publication number 20210270751
    • Publication date Sep 2, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Ju-Ying CHEN
    • G01 - MEASURING TESTING
  • Information Patent Application

    FETS and Methods of Forming FETS
    • Publication number 20210265195
    • Publication date Aug 26, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD AND KEYSWITCH
    • Publication number 20210225604
    • Publication date Jul 22, 2021
    • DARFON ELECTRONICS CORP.
    • Che-Wei Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WATERPROOF FILM AND KEYBOARD THEREOF
    • Publication number 20210193411
    • Publication date Jun 24, 2021
    • DARFON ELECTRONICS CORP.
    • Zheng-Hong Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEASURING METHOD AND SEMICONDUCTOR STRUCTURE FORMING METHOD
    • Publication number 20210095950
    • Publication date Apr 1, 2021
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    TARGET MEASUREMENT DEVICE AND METHOD FOR MEASURING A TARGET
    • Publication number 20210096229
    • Publication date Apr 1, 2021
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICRO FAN
    • Publication number 20210003136
    • Publication date Jan 7, 2021
    • Delta Electronics, Inc.
    • Chao-Wen LU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR FABRICATING KEYBOARD COVERING FILM
    • Publication number 20200303141
    • Publication date Sep 24, 2020
    • DARFON ELECTRONICS CORP.
    • Zheng-Hong LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANALYZING METHOD
    • Publication number 20200168444
    • Publication date May 28, 2020
    • Taiwan Semiconductor Manufacturing company Ltd.
    • PRADIP GIRDHAR CHAUDHARI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VR WEARABLE DEVICE AND OBSTACLE DETECTING METHOD THEREOF
    • Publication number 20190318166
    • Publication date Oct 17, 2019
    • PEGATRON CORPORATION
    • CHANG-SHENG TSAU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FETS and Methods of Forming FETS
    • Publication number 20190252240
    • Publication date Aug 15, 2019
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD COVERING FILM, WATERPROOF KEYBOARD, METHOD FOR FABRICATING...
    • Publication number 20180323021
    • Publication date Nov 8, 2018
    • DARFON ELECTRONICS CORP.
    • Zheng-Hong LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FETS and Methods of Forming FETS
    • Publication number 20180082883
    • Publication date Mar 22, 2018
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Yen-Ru Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ADVERTISEMENT IMAGE GENERATION SYSTEM AND ADVERTISEMENT IMAGE GENER...
    • Publication number 20180060922
    • Publication date Mar 1, 2018
    • PEGATRON CORPORATION
    • CHEN-YU FENG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MICRO FAN
    • Publication number 20180026495
    • Publication date Jan 25, 2018
    • Delta Electronics, Inc.
    • Chao-Wen LU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VIDEO IMAGE GENERATION SYSTEM AND VIDEO IMAGE GENERATING METHOD THE...
    • Publication number 20170374319
    • Publication date Dec 28, 2017
    • PEGATRON CORPORATION
    • CHEN-YU FENG
    • G06 - COMPUTING CALCULATING COUNTING