JH

Jing-Yuan Hong

Overall (2021): #406,081 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11191988 Process of producing extinguishing agent Fu-An Hung, Jing-Kai Hung 2021-12-07