HC

Hwang C. Chen

UN Unknown: 1 patents #112 of 1,079Top 15%
Overall (1982): #57,654 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4352572 Continuous and automatic oil-water mixing method and its installation Peter E.P. Jih 1982-10-05