Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
5 Patents
#456 in Shanghai
#5,286 in China
Keewin Display Co., Ltd.
Forward Citations = 1
7 inventors:
Keewin Display Co., Ltd.
Calculating rank
EPO Patents = 5
Trademarks = 1
Forward Citations = 1
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7 inventors (with patents filed for the assignee):
Qianzhong Zhang (4 out of 4 patents)
Rubin Sun (4 out of 4 patents)
Rongjun Gu (2 out of 2 patents)
4. Wen Li (1 out of 43 patents)
5. Wenliang Shen (1 out of 2 patents)
6. Feng Zhou (1 out of 7 patents)
7. Wen Li (1 out of 2 patents)
5 patents:
Company Overview
Keewin Display Co., Ltd. is a leading manufacturer of high-quality display solutions for a variety of industries. With over 10 years of experience in the industry, Keewin Display specializes in producing custom displays for commercial and industrial applications. Their innovative products, reliable performance, and exceptional customer service have made them a trusted partner for businesses worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Keewin Display Co., Ltd.. Retrieved from https://idiyas.com/company/keewin-display-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]
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]
5 patents (EPO):
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]