WH

Wan Chieh Hsieh

CC Cosmex Co.: 2 patents #1 of 6Top 20%
📍 New Taipei, TW: #293 of 1,741 inventorsTop 20%
Overall (2024): #105,811 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12114751 Nail filing machine, UV light sterilization container, and nail filing system including the nail filing machine Pai Yao HSIEH, Chien Chieh TUNG 2024-10-15
11986792 Photocuring device Ya-Wen Wu, Yu Li, Wen Shan Chung 2024-05-21