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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#27 in Kunming
#18,742 in China
Kunming Yeshal Bio-Tech, Ltd.
Forward Citations = 0
4 inventors:
Kunming Yeshal Bio-Tech, Ltd.
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Kewang Lu (1 out of 13 patents)
Lei Zhang (1 out of 4 patents)
Yun Xu (1 out of 2 patents)
4. Yang Song (1 out of 3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kunming Yeshal Bio-Tech, Ltd.. Retrieved from https://idiyas.com/company/kunming-yeshal-bio-tech
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]