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Chen-Kuo Chen

UN Unknown: 1 patents #391 of 3,345Top 15%
Overall (2024): #515,361 of 561,600Top 95%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11982306 Security-locking device for winch keyhole Wen-Fong Jean, Da-Zen Jean, Tai-Lien Huang 2024-05-14