Shenzhen Sdion Electronics & Technology Co., Ltd

Calculating rank

USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 3

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3 inventors (with patents filed for the assignee):

Jiayang Li (3 out of 4 patents)

Jianxiang Feng (2 out of 2 patents)

Li Sheng Liu (1 out of 54 patents)

3 patents: Sort by Forward Citations

1. 11153424 - Mobile phone holder with automatic clamping function (2021-10-19),

2. 11150699 - Expansion chassis for notebook computer (2021-10-19),

3. D902931 - Docking station for computer (2020-11-24),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#1,435 in Shenzhen

#8,368 in China

Shenzhen, China

Shenzhen Sdion Electronics & Technology Co., Ltd

Forward Citations = 3

3 inventors:

Jiayang Li (3 out of 4 patents)

Jianxiang Feng (2 out of 2 patents)

Li Sheng Liu (1 out of 54 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Sdion Electronics & Technology Co., Ltd. Retrieved from https://idiyas.com/company/shenzhen-sdion-electronics-and-technology-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]