PC

Po-Han Chao

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #312,987 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10752486 Beverage supplier with emptying and cooling functions Chien-Shun Chao, Chien-Chih Chen 2020-08-25