Liangliang Ji

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ultra-thin composite transparent conductive film and preparation me...
- Patent number 11,805,598
- Issue date Oct 31, 2023
- IVTOUCH CO., LTD
- Xiaohong Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED panel lamp and manufacturing method of the LED panel lamp
- Patent number 11,703,211
- Issue date Jul 18, 2023
- IVTOUCH CO., LTD.
- Liangliang Ji
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Ultra-thin Composite Transparent Conductive Film and Preparation Me...
- Publication number 20240023240
- Publication date Jan 18, 2024
- IVTOUCH CO., LTD
- Xiaohong Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LED PANEL LAMP AND MANUFACTURING METHOD OF THE LED PANEL LAMP
- Publication number 20220397263
- Publication date Dec 15, 2022
- IVTOUCH CO., LTD
- Liangliang JI
- F21 - LIGHTING
Information Patent Application
ULTRA-THIN COMPOSITE TRANSPARENT CONDUCTIVE FILM AND PREPARATION ME...
- Publication number 20210400807
- Publication date Dec 23, 2021
- IVTOUCH CO., LTD
- Xiaohong Zhou
- G06 - COMPUTING CALCULATING COUNTING