YJ

Yi-Hung Juan

Overall (2021): #96,728 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11021857 Micro bubble generating device Ching-Yuan Juan, Cheng-Lung Juan 2021-06-01
10946347 Micro-bubble generator Ching-Yuan Juan, Cheng-Lung Juan 2021-03-16