KH

Kuo-Chih Hsieh

UN Unknown: 1 patents #394 of 3,590Top 15%
Overall (2019): #379,332 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10421827 Method for manufacturing filter membrane for inhibiting microorganisms Chien-Ying Tsai 2019-09-24