Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#1,387 in Shanghai
#18,836 in China
Shanghai Kingfa Sci.&tech.dvpt.co., Ltd.
Forward Citations = 1
9 inventors:
Shanghai Kingfa Sci.&tech.dvpt.co., Ltd.
Calculating rank
EPO Patents = 1
Forward Citations = 1
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9 inventors (with patents filed for the assignee):
Xianbo Huang (1 out of 30 patents)
Chuanhui Zhang (1 out of 3 patents)
Sujun Jiang (1 out of 3 patents)
4. Min Cao (1 out of 7 patents)
5. Zhenguo Shi (1 out of 1 patent)
6. Xueke Sun (1 out of 1 patent)
7. Liming Fan (1 out of 1 patent)
8. Mingqin Chen (1 out of 2 patents)
9. Mujun Huang (1 out of 1 patent)
10. Xueke Sun (0 patent)
11. Xianbo Huang (1 patent)
12. Liming Fan (0 patent)
13. Zhenguo Shi (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shanghai Kingfa Sci.&tech.dvpt.co., Ltd.. Retrieved from https://idiyas.com/company/shanghai-kingfa-sci-and-techdvptco
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]
1 patent (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]