Cheng Zhang (1 out of 62 patents)
Junhong Feng (1 out of 10 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#873 in Beijing
#11,585 in China
Semiconductor Mfg. Intl. (Beijing) Corp.
Forward Citations = 1
2 inventors:
Semiconductor Mfg. Intl. (Beijing) Corp.
Forward Citations = 1
Loading Chart...
Loading Chart...
2 inventors (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Semiconductor Mfg. Intl. (Beijing) Corp.. Retrieved from https://idiyas.com/company/semiconductor-mfg-intl-beijing
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]