Shanghai, China

Sinowell (Shanghai) Co., Ltd.

USPTO Granted Patents = 7

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

goldMedal Jia Luo (7 out of 25 patents)

silverMedal Liang Zhou (6 out of 25 patents)

bronzeMedal Yunfei Duan (5 out of 14 patents)

4.  Xi Wang (1 out of 70 patents)

5.  Yun Fei Duan (1 out of 3 patents)

6.  Zhengteng Gu (1 out of 2 patents)

7.  Junrong Yi (1 out of 1 patent)

8.  Siwen Li (1 out of 1 patent)


7 patents:

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USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#348 in Shanghai

#3,923 in China

Shanghai, CN
Shanghai, China
Forward Citations = 0

8 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sinowell (Shanghai) Co., Ltd.. Retrieved from https://idiyas.com/company/sinowell-shanghai

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]
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