HW

Hsing-Yun Wang

DC Dairen Chemical: 3 patents #1 of 11Top 10%
CC Chang Chun Plastics Co.: 1 patents #4 of 27Top 15%
Overall (2020): #87,943 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10875961 Polycarbonate diol and thermoplastic polyurethane made from the same Fu-Shen Lin, June-Yen Chou, Chih-Jung Chen, Wei-Lun Hsieh 2020-12-29
10767004 Tricyclodecane dimethanol composition and uses thereof Shih-Feng Chiu, Ching-Jui Huang, June-Yen Chou 2020-09-08
10538472 Extraction process for high-boiling aldehyde product separation and catalyst recovery June-Yen Chou, Shih-Feng Chiu 2020-01-21