Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
QG

Qianhui Gao

Pingdu, CN: #1 of 1 inventorsTop 100%
Overall (2018): #272,526 of 503,207Top 55%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9906012 Electrical circuit protection device for leakage current protection Shaohua Gao 2018-02-27