Guang-Dong Wang

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED tube lamp
- Patent number 11,920,743
- Issue date Mar 5, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Guang-Dong Wang
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 11,215,328
- Issue date Jan 4, 2022
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 10,982,822
- Issue date Apr 20, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 10,823,342
- Issue date Nov 3, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED TUBE LAMP
- Publication number 20230175653
- Publication date Jun 8, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Guang-Dong Wang
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20210025552
- Publication date Jan 28, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20200332965
- Publication date Oct 22, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20200208791
- Publication date Jul 2, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR