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Da-Wei LAI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Latch-up immunity nLDMOS
    • Patent number 9,406,667
    • Issue date Aug 2, 2016
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD protection for high voltage applications
    • Patent number 9,343,413
    • Issue date May 17, 2016
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Yi Shan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD protection circuit
    • Patent number 9,196,719
    • Issue date Nov 24, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Latch up detection
    • Patent number 9,154,122
    • Issue date Oct 6, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Latch-up robust SCR-based devices
    • Patent number 9,130,010
    • Issue date Sep 8, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    False-triggered immunity and reliability-free ESD protection device
    • Patent number 9,059,582
    • Issue date Jun 16, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Latch-up immunity nLDMOS
    • Patent number 9,040,367
    • Issue date May 26, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gate dielectric protection
    • Patent number 8,964,341
    • Issue date Feb 24, 2015
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Manjunatha Govinda Prabhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Latch-up immune ESD protection
    • Patent number 8,913,358
    • Issue date Dec 16, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Latch-up free RC-based NMOS ESD power clamp in HV use
    • Patent number 8,913,359
    • Issue date Dec 16, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD protection circuit
    • Patent number 8,913,357
    • Issue date Dec 16, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power clamp for high voltage integrated circuits
    • Patent number 8,908,341
    • Issue date Dec 9, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Manjunatha Prabhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    High noise immunity with latch-up free ESD clamp
    • Patent number 8,891,215
    • Issue date Nov 18, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD protection circuit
    • Patent number 8,878,297
    • Issue date Nov 4, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD protection without latch-up
    • Patent number 8,879,221
    • Issue date Nov 4, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD protection circuit
    • Patent number 8,853,784
    • Issue date Oct 7, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD protection circuit
    • Patent number 8,853,783
    • Issue date Oct 7, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cross-domain ESD protection scheme
    • Patent number 8,848,326
    • Issue date Sep 30, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    ESD protection circuit
    • Patent number 8,847,318
    • Issue date Sep 30, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD-robust I/O driver circuits
    • Patent number 8,792,219
    • Issue date Jul 29, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Latch-up robust PNP-triggered SCR-based devices
    • Patent number 8,778,743
    • Issue date Jul 15, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD protection device for circuits with multiple power domains
    • Patent number 8,767,360
    • Issue date Jul 1, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Ying-Chang Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD protection device with a tunable holding voltage for a high vol...
    • Patent number 8,724,272
    • Issue date May 13, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Ying-Chang Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    ESD-robust I/O driver circuits
    • Patent number 8,724,271
    • Issue date May 13, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Latch-up free ESD protection
    • Patent number 8,710,545
    • Issue date Apr 29, 2014
    • GLOBALFOUNDRIES Singapore Pte. Ltd.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    LATCH-UP ROBUST SCR-BASED DEVICES
    • Publication number 20150340481
    • Publication date Nov 26, 2015
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NOVEL LATCH-UP IMMUNITY NLDMOS
    • Publication number 20150236006
    • Publication date Aug 20, 2015
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20140264556
    • Publication date Sep 18, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FALSE-TRIGGERED IMMUNITY AND RELIABILITY-FREE ESD PROTECTION DEVICE
    • Publication number 20140247526
    • Publication date Sep 4, 2014
    • GLOBAL FOUNDRIES SINGAPORE PTE LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LATCH-UP FREE RC-BASED NMOS ESD POWER CLAMP IN HV USE
    • Publication number 20140160604
    • Publication date Jun 12, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HIGH NOISE IMMUNITY WITH LATCH-UP FREE ESD CLAMP
    • Publication number 20140160605
    • Publication date Jun 12, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20140084366
    • Publication date Mar 27, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NOVEL LATCH-UP IMMUNITY NLDMOS
    • Publication number 20140054696
    • Publication date Feb 27, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LATCH-UP ROBUST PNP-TRIGGERED SCR-BASED DEVICES
    • Publication number 20140049313
    • Publication date Feb 20, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LATCH-UP IMMUNE ESD PROTECTION
    • Publication number 20140002934
    • Publication date Jan 2, 2014
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LATCH-UP FREE ESD PROTECTION
    • Publication number 20130341675
    • Publication date Dec 26, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION DEVICE FOR CIRCUITS WITH MULTIPLE POWER DOMAINS
    • Publication number 20130321961
    • Publication date Dec 5, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Ying-Chang Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESD-ROBUST I/O DRIVER CIRCUITS
    • Publication number 20130321962
    • Publication date Dec 5, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LATCH-UP ROBUST SCR-BASED DEVICES
    • Publication number 20130320398
    • Publication date Dec 5, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei Lai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20130321963
    • Publication date Dec 5, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESD PROTECTION FOR HIGH VOLTAGE APPLICATIONS
    • Publication number 20130308231
    • Publication date Nov 21, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Yi SHAN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GATE DIELECTRIC PROTECTION
    • Publication number 20130286516
    • Publication date Oct 31, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Manjunatha Govinda PRABHU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESD PROTECTION DEVICE WITH A TUNABLE HOLDING VOLTAGE FOR A HIGH VOL...
    • Publication number 20130279052
    • Publication date Oct 24, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Ying-Chang Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CLAMP FOR HIGH VOLTAGE INTEGRATED CIRCUITS
    • Publication number 20130265676
    • Publication date Oct 10, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Manjunatha Prabhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESD-ROBUST I/O DRIVER CIRCUITS
    • Publication number 20130235496
    • Publication date Sep 12, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei Lai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CROSS-DOMAIN ESD PROTECTION SCHEME
    • Publication number 20130235498
    • Publication date Sep 12, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION WITHOUT LATCH-UP
    • Publication number 20130222952
    • Publication date Aug 29, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LATCH UP DETECTION
    • Publication number 20130222950
    • Publication date Aug 29, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20130207179
    • Publication date Aug 15, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20130187231
    • Publication date Jul 25, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESD PROTECTION CIRCUIT
    • Publication number 20130187218
    • Publication date Jul 25, 2013
    • GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    • Da-Wei LAI
    • H01 - BASIC ELECTRIC ELEMENTS