Chang-Cheng LO

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HSINCHU, TW

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of a reflective display
- Patent number 11,860,404
- Issue date Jan 2, 2024
- E Ink Holdings Inc.
- Chang-Cheng Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and array structure
- Patent number 11,640,094
- Issue date May 2, 2023
- E Ink Holdings Inc.
- Chang-Cheng Lo
- G02 - OPTICS
Information Patent Grant
Display device and thin film transistor array substrate
- Patent number 11,099,444
- Issue date Aug 24, 2021
- E Ink Holdings Inc.
- Chang-Cheng Lo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF A REFLECTIVE DISPLAY
- Publication number 20230215995
- Publication date Jul 6, 2023
- E Ink Holdings Inc.
- Chang-Cheng Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ARRAY STRUCTURE
- Publication number 20210325708
- Publication date Oct 21, 2021
- E Ink Holdings Inc.
- Chang-Cheng LO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTIVE DISPLAY
- Publication number 20210119077
- Publication date Apr 22, 2021
- E Ink Holdings Inc.
- Chang-Cheng Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND THIN FILM TRANSISTOR ARRAY SUBSTRATE
- Publication number 20200363669
- Publication date Nov 19, 2020
- E Ink Holdings Inc.
- Chang-Cheng LO
- H01 - BASIC ELECTRIC ELEMENTS