YH

Yaohua Hu

NU Northwest A & F University: 1 patents #3 of 14Top 25%
📍 Mountain View, CA: #1,056 of 2,642 inventorsTop 40%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #205,928 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10895281 Curved groove ball bearing without retainer Kangquan Guo, Wenjing Zhang, Fang Gu, Mingfang WU 2021-01-19