SL

Shijin Liang

📍 San Jose, CA: #1,570 of 6,693 inventorsTop 25%
🗺 California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #112,897 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D927553 Double valve electronic fuel injection (EFI) throttle valve — 2021-08-10
D927554 Electronic fuel injection (EFI) throttle valve — 2021-08-10