Xin Li (1 out of 24 patents)
Nan Chen (1 out of 1 patent)
Xing Wang (1 out of 3 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#320 in Hangzhou
#11,585 in China
4D Bios Co., Ltd.
Forward Citations = 15
3 inventors:
4D Bios Co., Ltd.
Trademarks = 3
Forward Citations = 15
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3 inventors (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: 4D Bios Co., Ltd.. Retrieved from https://idiyas.com/company/4d-bios-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]
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]