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Junjie Jia
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Changshu, CN
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Patents Grants
last 30 patents
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Patent Grant
Intelligent device
Patent number
D938861
Issue date
Dec 21, 2021
Powervision (Suzhou) Technology Co., Ltd.
Junjie Jia
D12 - Transportation
Information
Patent Grant
Intelligent device
Patent number
D934776
Issue date
Nov 2, 2021
Powervision (Suzhou) Technology Co., Ltd.
Junjie Jia
D12 - Transportation
Information
Patent Grant
Intelligent device
Patent number
D927353
Issue date
Aug 10, 2021
PowerVision Tech (SuZhou) Ltd.
Junjie Jia
D12 - Transportation
Information
Patent Grant
Intelligent device
Patent number
D926632
Issue date
Aug 3, 2021
PowerVision Tech (SuZhou) Ltd.
Junjie Jia
D12 - Transportation
Information
Patent Grant
Intelligent device
Patent number
D900675
Issue date
Nov 3, 2020
PowerVision Tech (SuZhou) Ltd.
Junjie Jia
D12 - Transportation