Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#393 in Guangdong
#11,632 in China
Rifeng Technology Co., Ltd.
Forward Citations = 1
12 inventors:
Rifeng Technology Co., Ltd.
EPO Patents = 7
Forward Citations = 1
Loading Chart...
Loading Chart...
12 inventors (with patents filed for the assignee):
Xiyong Lin (1 out of 3 patents)
Jiajia Cheng (1 out of 2 patents)
Zhenbin Diao (1 out of 3 patents)
4. Xin Li (1 out of 1 patent)
5. Huijian Cao (1 out of 2 patents)
6. Wenfeng Chen (1 out of 2 patents)
7. Jianbo Liao (1 out of 1 patent)
8. Ximin Li (1 out of 3 patents)
9. Ali Chen (1 out of 3 patents)
10. Lei Wang (1 out of 38 patents)
11. Zhiqiang Zheng (1 out of 1 patent)
12. Guozhi Xu (1 out of 1 patent)
13. Shuohao Chen (0 patent)
14. Hui Wang (0 patent)
15. Wangzhi He (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rifeng Technology Co., Ltd.. Retrieved from https://idiyas.com/company/rifeng-technology-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]
7 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]