CC

Chieh-Hui Chen

Overall (2025): #429,781 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12188734 Water supply device and tube connector structure thereof Chih-Hsien Chen, Yu-Cheng Shih, Pon-Chung CHIEN, Ying-Fu CHOU 2025-01-07