JL

Jiefan Liao

NC Nara Machinery Co.: 2 patents #8 of 46Top 20%
Overall (All Time): #2,214,914 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6403219 Composite solid particle — 2002-06-11
6090440 Composite solid particle and method for producing same — 2000-07-18