Jiachun Li

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Touch panel and fabricating method thereof
- Patent number 11,494,013
- Issue date Nov 8, 2022
- TPK Film Solutions (Xiamen) Inc.
- Liang-Yi Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel and fabricating method thereof
- Patent number 10,768,727
- Issue date Sep 8, 2020
- TPK Film Solutions (Xiamen) Inc.
- Liang-Yi Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TOUCH PANEL AND FABRICATING METHOD THEREOF
- Publication number 20200401260
- Publication date Dec 24, 2020
- TPK Film Solutions (Xiamen) Inc.
- Liang-Yi Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL AND FABRICATING METHOD THEREOF
- Publication number 20170010741
- Publication date Jan 12, 2017
- TPK Film Solutions (Xiamen) Inc.
- Liang-Yi Chang
- G06 - COMPUTING CALCULATING COUNTING