This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Xiamen Solex High-Tech Industries, Xiamen Qianze Electronic Technology Co., Ltd.. Active years: 2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Donghai Chen. Retrieved from https://idiyas.com/inventor/donghai-chen-nh82fkg3
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
EPO Patents = 2 (Patent Applications = 3)
Average Co-Inventor Count = 2.4
ph-index = 1
Company Filing History:
2 out of 6 Xiamen Solex High-Tech Industries
1 out of 1 Xiamen Qianze Electronic Technology Co., Ltd.
Years Active: 2026
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3 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Donghai Chen. Retrieved from https://idiyas.com/inventor/donghai-chen-nh82fkg3
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]
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]
2 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]
3 patents pending (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]