GB

Guifen Bai

📍 Qingdao, CN: #28 of 146 inventorsTop 20%
Overall (2017): #411,857 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9587388 Flush type toilet bowl and developed portable toilet thereof Limin Ding, Jinning Ding, Jinghe Wang 2017-03-07