HW

Hsing-Yun Wang

DC Dairen Chemical: 1 patents #1 of 8Top 15%
Overall (2019): #440,722 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10344123 Polycarbonate diol and thermoplastic polyurethane made from the same Fu-Shen Lin, June-Yen Chou, Chih-Jung Chen, Wei-Lun Hsieh 2019-07-09