TREA

Po Chin Liao

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  • Taichung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid changing device
    • Patent number D1015537
    • Issue date Feb 20, 2024
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Blister tray
    • Patent number D1007329
    • Issue date Dec 12, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Smoke exhaust device for vehicle
    • Patent number D1007666
    • Issue date Dec 12, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Oil filter wrench
    • Patent number D1003131
    • Issue date Oct 31, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D08 - Tools and hardware
  • Information Patent Grant

    Pumping device with suction/injection function for changing fluid
    • Patent number 11,761,436
    • Issue date Sep 19, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Negative pressure device
    • Patent number D993362
    • Issue date Jul 25, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water tank testing device
    • Patent number D990627
    • Issue date Jun 27, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Container
    • Patent number D974429
    • Issue date Jan 3, 2023
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Fluid storage receptacle
    • Patent number D962318
    • Issue date Aug 30, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Funnel
    • Patent number D957901
    • Issue date Jul 19, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Suction cup
    • Patent number 11,359,664
    • Issue date Jun 14, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Funnel
    • Patent number D950615
    • Issue date May 3, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Pumping device
    • Patent number D947247
    • Issue date Mar 29, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Pumping device
    • Patent number 11,280,330
    • Issue date Mar 22, 2022
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil injector
    • Patent number D939003
    • Issue date Dec 21, 2021
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tube bender
    • Patent number 11,173,532
    • Issue date Nov 16, 2021
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Oil injector
    • Patent number D920409
    • Issue date May 25, 2021
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Fluid pumping device
    • Patent number 10,895,252
    • Issue date Jan 19, 2021
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pumping device
    • Patent number D903721
    • Issue date Dec 1, 2020
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Fluid injection device for vehicle radiator and method to use the same
    • Patent number 10,837,349
    • Issue date Nov 17, 2020
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filling device
    • Patent number 10,807,112
    • Issue date Oct 20, 2020
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Optical operation module with fingerprint identification device and...
    • Patent number 10,733,410
    • Issue date Aug 4, 2020
    • Ability Opto-Electronics Technology Co., Ltd.
    • Yeong-Ming Chang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Optical image capturing system
    • Patent number 10,725,267
    • Issue date Jul 28, 2020
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • Po-Jui Liao
    • G02 - OPTICS
  • Information Patent Grant

    Fluid pumping device having a storage structure
    • Patent number 10,646,988
    • Issue date May 12, 2020
    • Lih Yann Industrial Co. Ltd.
    • Po-Lin Liao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pumping device
    • Patent number 10,641,254
    • Issue date May 5, 2020
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel
    • Patent number 10,604,396
    • Issue date Mar 31, 2020
    • Lih Yann Industrial Co. Ltd.
    • Po-Lin Liao
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel
    • Patent number D871172
    • Issue date Dec 31, 2019
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Portion of a tire cart
    • Patent number D854774
    • Issue date Jul 23, 2019
    • Lih Yann Industrial Co., Ltd.
    • Po Lin Liao
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Blow-molding plastic bubble-generating device
    • Patent number 10,245,774
    • Issue date Apr 2, 2019
    • Lih Yann Industrial Co., Ltd.
    • Po-Lin Liao
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical image capturing system
    • Patent number 10,241,299
    • Issue date Mar 26, 2019
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • Po-Jui Liao
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OIL FILLING DEVICE
    • Publication number 20230392525
    • Publication date Dec 7, 2023
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID FILLING DEVICE
    • Publication number 20230331542
    • Publication date Oct 19, 2023
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    PUMPING DEVICE
    • Publication number 20230055763
    • Publication date Feb 23, 2023
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin Liao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SPATIAL OPTICAL DIFFERENTIATORS AND LAYER ARCHITECTURES FOR OLED DI...
    • Publication number 20220029135
    • Publication date Jan 27, 2022
    • Applied Materials, Inc.
    • Chung-Chia CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUCTION CUP
    • Publication number 20210207647
    • Publication date Jul 8, 2021
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin Liao
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    TUBE BENDER
    • Publication number 20210187575
    • Publication date Jun 24, 2021
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PUMPING DEVICE
    • Publication number 20210048015
    • Publication date Feb 18, 2021
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID INJECTION DEVICE FOR VEHICLE RADIATOR AND METHOD TO USE THE SAME
    • Publication number 20200248613
    • Publication date Aug 6, 2020
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin Liao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILLING DEVICE
    • Publication number 20200188943
    • Publication date Jun 18, 2020
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    FLUID PUMPING DEVICE
    • Publication number 20200191133
    • Publication date Jun 18, 2020
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HAND-DEPRESSING VACUUM PUMPING DEVICE
    • Publication number 20200094277
    • Publication date Mar 26, 2020
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po Lin LIAO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MOBILE STORAGE DEVICE
    • Publication number 20190353301
    • Publication date Nov 21, 2019
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUNNEL
    • Publication number 20190322515
    • Publication date Oct 24, 2019
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    PUMPING DEVICE
    • Publication number 20190309739
    • Publication date Oct 10, 2019
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OPTICAL OPERATION MODULE WITH FINGERPRINT IDENTIFICATION DEVICE AND...
    • Publication number 20190294847
    • Publication date Sep 26, 2019
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • YEONG-MING CHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    STORAGE STRUCTURE FOR FLUID PUMPING DEVICE
    • Publication number 20190283232
    • Publication date Sep 19, 2019
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin Liao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    OMNIDIRECTIONAL LIGHTING STAND
    • Publication number 20180266666
    • Publication date Sep 20, 2018
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po Lin LIAO
    • F21 - LIGHTING
  • Information Patent Application

    BLOW-MOLDING PLASTIC BUBBLE-GENERATING DEVICE
    • Publication number 20170326781
    • Publication date Nov 16, 2017
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po-Lin LIAO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PNEUMATIC PRESSURE PULSE CLEANING MACHINE
    • Publication number 20170189940
    • Publication date Jul 6, 2017
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po Lin LIAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20170102517
    • Publication date Apr 13, 2017
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • Po-Jui Liao
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20170102518
    • Publication date Apr 13, 2017
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO.LTD.
    • PO-JUI LIAO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20170090153
    • Publication date Mar 30, 2017
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • PO-JUI LIAO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20170090152
    • Publication date Mar 30, 2017
    • ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    • PO-JUI LIAO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20160103298
    • Publication date Apr 14, 2016
    • Ability opto-electronics technology co., ltd
    • KUO-YU LIAO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20160097917
    • Publication date Apr 7, 2016
    • Ability opto-electronics technology co., ltd
    • KUO-YU LIAO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGE CAPTURING SYSTEM
    • Publication number 20160097918
    • Publication date Apr 7, 2016
    • Ability opto-electronics technology co., ltd
    • KUO-YU LIAO
    • G02 - OPTICS
  • Information Patent Application

    STRUCTURE OF TRIGGER-BOOSTING PULLING DEVICE
    • Publication number 20160090977
    • Publication date Mar 31, 2016
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po Lin LIAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Suction Support Device
    • Publication number 20160032960
    • Publication date Feb 4, 2016
    • Marvin Roy Feldman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRUCTURE OF PUMP
    • Publication number 20150017026
    • Publication date Jan 15, 2015
    • LIH YANN INDUSTRIAL CO., LTD.
    • Po Lin LIAO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEMICONDUCTOR DEVICE WITH OXYGEN-CONTAINING METAL GATES
    • Publication number 20140339652
    • Publication date Nov 20, 2014
    • Guang-Yaw Hwang
    • H01 - BASIC ELECTRIC ELEMENTS