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Dongjun Ding
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Lamp
Patent number
D1052143
Issue date
Nov 19, 2024
SHENZHEN INTELLIROCKS TECH. CO., LTD.
Dongjun Ding
D26 - Lighting
Information
Patent Grant
Lamp
Patent number
D1020049
Issue date
Mar 26, 2024
Dongjun Ding
D26 - Lighting
Information
Patent Grant
Light bar
Patent number
D1014830
Issue date
Feb 13, 2024
SHENZHEN INTELLIROCKS TECH. CO., LTD.
Dongjun Ding
D26 - Lighting
Information
Patent Grant
Television camera
Patent number
D1003967
Issue date
Nov 7, 2023
Dongjun Ding
D16 - Photography and optical equipment
Information
Patent Grant
Lamp
Patent number
D999968
Issue date
Sep 26, 2023
SHENZHEN INTELLIROCKS TECH. CO., LTD.
Dongjun Ding
D26 - Lighting
Information
Patent Grant
Lamp
Patent number
D999969
Issue date
Sep 26, 2023
Dongjun Ding
D26 - Lighting