I-Chen Chien

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Keelung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting package structure provided with predetermined view a...
- Patent number 10,141,479
- Issue date Nov 27, 2018
- Lite-On Opto Technology (Changzhou) Co., Ltd.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting package structure provided with predetermined view a...
- Patent number 10,103,291
- Issue date Oct 16, 2018
- Lite-On Opto Technology (Changzhou) Co., Ltd.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED package structure
- Patent number 10,032,962
- Issue date Jul 24, 2018
- Lite-On Opto Technology (Changzhou) Co., Ltd.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode structure, light emitting diode device and the...
- Patent number 9,966,499
- Issue date May 8, 2018
- Lite-On Opto Technology (Changzhou) Co., Ltd.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SENSING PACKAGE STRUCTURE
- Publication number 20240379707
- Publication date Nov 14, 2024
- Lite-On Technology Corporation
- I-CHEN CHIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE STRUCTURE, LIGHT EMITTING DIODE DEVICE AND THE...
- Publication number 20180212099
- Publication date Jul 26, 2018
- LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING PACKAGE STRUCTURE PROVIDED WITH PREDETERMINED VIEW A...
- Publication number 20180212106
- Publication date Jul 26, 2018
- LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE STRUCTURE, LIGHT EMITTING DIODE DEVICE AND THE...
- Publication number 20170352778
- Publication date Dec 7, 2017
- LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED PACKAGE STRUCTURE
- Publication number 20170200867
- Publication date Jul 13, 2017
- LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
- I-Chen Chien
- H01 - BASIC ELECTRIC ELEMENTS