ZY

Zijiang Yang

📍 Fontana, CA: #7 of 30 inventorsTop 25%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #172,946 of 503,207Top 35%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9970420 Dual horsehead block and tackle pumping unit Yi Wang, Jin Wang 2018-05-15