Po-Hsiu Ko

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Interactive test equipment for quality evaluation of resistance val...
- Patent number 12,092,700
- Issue date Sep 17, 2024
- Po-Cheng Ko
- G01 - MEASURING TESTING
Information Patent Grant
Prognostic and health management system for precision ball grinding...
- Patent number 11,883,920
- Issue date Jan 30, 2024
- Tan Kong Precision Tech Co., Ltd.
- Ya-Chen Hsu
- B24 - GRINDING POLISHING
Information Patent Grant
Extension cord for polyphase voltage conversion
- Patent number 11,502,462
- Issue date Nov 15, 2022
- Po-Cheng Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting system of alternate current light-emitting diodes
- Patent number 10,667,353
- Issue date May 26, 2020
- JITBoundary United Production Inc.
- Ying-Diean Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for confirming cutting tool's location and machine system us...
- Patent number 10,399,197
- Issue date Sep 3, 2019
- Industrial Technology Research Institute
- Chin-Ming Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamp-type measuring device and measuring method
- Patent number 10,393,496
- Issue date Aug 27, 2019
- Industrial Technology Research Institute
- Chin-Ming Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating sensing device and rotating sensing method
- Patent number 10,274,342
- Issue date Apr 30, 2019
- Industrial Technology Research Institute
- Chin-Ming Chen
- G01 - MEASURING TESTING
Information Patent Grant
Light-emitting diode driver device having a multi-stage driver modu...
- Patent number 10,154,557
- Issue date Dec 11, 2018
- JITBoundary United Production Inc.
- Ying-Diean Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping and positioning device and operation method thereof
- Patent number 10,022,830
- Issue date Jul 17, 2018
- Industrial Technology Research Institute
- Po-Hsiu Ko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrostatic bearing assembly
- Patent number 9,765,817
- Issue date Sep 19, 2017
- Industrial Technology Research Institute
- Shang-Te Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF POWER TRANSFORMER
- Publication number 20230104801
- Publication date Apr 6, 2023
- PO-CHENG KO
- G01 - MEASURING TESTING
Information Patent Application
INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF INSULATIVE ELE...
- Publication number 20230104141
- Publication date Apr 6, 2023
- PO-CHENG KO
- G01 - MEASURING TESTING
Information Patent Application
INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF RESISTANCE VAL...
- Publication number 20230108966
- Publication date Apr 6, 2023
- PO-CHENG KO
- G01 - MEASURING TESTING
Information Patent Application
Prognostic and Health Management System for Precision Ball Grinding...
- Publication number 20220395954
- Publication date Dec 15, 2022
- TAN KONG PRECISION TECH CO., LTD.
- Ya-Chen Hsu
- B24 - GRINDING POLISHING
Information Patent Application
CHARGING DEVICE FOR TOOL HOLDER
- Publication number 20210154784
- Publication date May 27, 2021
- Industrial Technology Research Institute
- PO-HSIU KO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING SYSTEM OF ALTERNATE CURRENT LIGHT-EMITTING DIODES
- Publication number 20190230761
- Publication date Jul 25, 2019
- JITBoundary United Production Inc.
- Ying-Diean HWANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR CONFIRMING CUTTING TOOL'S LOCATION AND MACHINE SYSTEM US...
- Publication number 20190176286
- Publication date Jun 13, 2019
- Industrial Technology Research Institute
- Chin-Ming Chen
- G05 - CONTROLLING REGULATING
Information Patent Application
CLAMP-TYPE MEASURING DEVICE AND MEASURING METHOD
- Publication number 20190154425
- Publication date May 23, 2019
- Industrial Technology Research Institute
- Chin-Ming CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER LINE-BASED COMMUNICATION METHOD AND DEVICE
- Publication number 20180287665
- Publication date Oct 4, 2018
- JITBoundary United Production Inc.
- Ying-Diean Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-EMITTING DIODE DRIVER DEVICE AND METHOD FOR DRIVING LIGHT-EMI...
- Publication number 20180192492
- Publication date Jul 5, 2018
- JITBoundary United Production Inc.
- Ying-Diean Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING SENSING DEVICE AND ROTATING SENSING METHOD
- Publication number 20180149494
- Publication date May 31, 2018
- Industrial Technology Research Institute
- Chin-Ming Chen
- G01 - MEASURING TESTING
Information Patent Application
HYDROSTATIC BEARING ASSEMBLY
- Publication number 20170268567
- Publication date Sep 21, 2017
- Industrial Technology Research Institute
- SHANG-TE CHEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDROSTATIC BEARING MONITORING SYSTEM AND METHOD
- Publication number 20170122838
- Publication date May 4, 2017
- Industrial Technology Research Institute
- Po-Hsiu Ko
- G01 - MEASURING TESTING
Information Patent Application
CLAMPING AND POSITIONING DEVICE AND OPERATION METHOD THEREOF
- Publication number 20160136766
- Publication date May 19, 2016
- Industrial Technology Research Institute
- Po-Hsiu KO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT-DISSIPATING LAMP CAP OF A LIGHT-EMITTING DIODE TUBE
- Publication number 20150029734
- Publication date Jan 29, 2015
- JITBOUNDARY UNITED PRODUCTION INC.
- Po-Wen KO
- F21 - LIGHTING
Information Patent Application
PRINTED CIRCUIT BOARD SET HAVING HIGH-EFFICIENCY HEAT DISSIPATION
- Publication number 20150029674
- Publication date Jan 29, 2015
- JITBOUNDARY UNITED PRODUCTION INC.
- Po-Wen KO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DIODE APPARATUS WITH OVER CURRENT PROTECTION FUNCTIO...
- Publication number 20150022120
- Publication date Jan 22, 2015
- ENERGY PRO TECHNOLOGY CO., LTD.
- Po-Nien KO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIRECT-CURRENT LIGHT-EMITTING DIODE LAMP WITH POLARITY-HOLDING FUNC...
- Publication number 20140168962
- Publication date Jun 19, 2014
- Po-Nien KO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC BOX WITH WIRE PROTECTION MECHANISM
- Publication number 20140168905
- Publication date Jun 19, 2014
- ENERGY PRO TECHNOLOGY CO., LTD.
- Po-Nien KO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Leakage Detection Apparatus
- Publication number 20130314099
- Publication date Nov 28, 2013
- Po-Cheng Ko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Interactive test equipment for quality evaluation of resistance val...

Prognostic and health management system for precision ball grinding...

Extension cord for polyphase voltage conversion

Lighting system of alternate current light-emitting diodes

Method for confirming cutting tool's location and machine system us...

Clamp-type measuring device and measuring method

Rotating sensing device and rotating sensing method

Light-emitting diode driver device having a multi-stage driver modu...

Clamping and positioning device and operation method thereof

Hydrostatic bearing assembly

Patents Applicationslast 30 patents

INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF POWER TRANSFORMER

INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF INSULATIVE ELE...

INTERACTIVE TEST EQUIPMENT FOR QUALITY EVALUATION OF RESISTANCE VAL...

Prognostic and Health Management System for Precision Ball Grinding...

CHARGING DEVICE FOR TOOL HOLDER

LIGHTING SYSTEM OF ALTERNATE CURRENT LIGHT-EMITTING DIODES

METHOD FOR CONFIRMING CUTTING TOOL'S LOCATION AND MACHINE SYSTEM US...

CLAMP-TYPE MEASURING DEVICE AND MEASURING METHOD

POWER LINE-BASED COMMUNICATION METHOD AND DEVICE

LIGHT-EMITTING DIODE DRIVER DEVICE AND METHOD FOR DRIVING LIGHT-EMI...

ROTATING SENSING DEVICE AND ROTATING SENSING METHOD

HYDROSTATIC BEARING ASSEMBLY

HYDROSTATIC BEARING MONITORING SYSTEM AND METHOD

CLAMPING AND POSITIONING DEVICE AND OPERATION METHOD THEREOF

HEAT-DISSIPATING LAMP CAP OF A LIGHT-EMITTING DIODE TUBE

PRINTED CIRCUIT BOARD SET HAVING HIGH-EFFICIENCY HEAT DISSIPATION

LIGHT EMITTING DIODE APPARATUS WITH OVER CURRENT PROTECTION FUNCTIO...

DIRECT-CURRENT LIGHT-EMITTING DIODE LAMP WITH POLARITY-HOLDING FUNC...

ELECTRIC BOX WITH WIRE PROTECTION MECHANISM

Electric Leakage Detection Apparatus