Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#7 in Gueishan
#6,135 in Taiwan
Dafron Electronics Corp.
Forward Citations = 1
3 inventors:
Dafron Electronics Corp.
Calculating rank
Forward Citations = 1
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3 inventors (with patents filed for the assignee):
Chih-Hsiang Chiang (1 out of 11 patents)
Liang-Ta Yeh (1 out of 19 patents)
Chih-Chung Yen (1 out of 16 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dafron Electronics Corp.. Retrieved from https://idiyas.com/company/dafron-electronics
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]