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Chun-Chung Chen

UN Unknown: 1 patents #394 of 3,590Top 15%
📍 Sheliaogang, CA: #1 of 1 inventorsTop 100%
Overall (2019): #516,192 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10473129 Energy-saving hydraulic system Wen-Chieh Chen, Shu Hui Tseng 2019-11-12