Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shushan Bai — 2 Patents in 2021

General Motors: 2 patents #254 of 1,408Top 20%
Ann Arbor, MI: #171 of 1,002 inventorsTop 20%
Michigan: #1,612 of 9,874 inventorsTop 20%
Overall (2021): #113,703 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11180152 Fuel efficiency based integrated engine firing fraction and transmission ratio selection Nathan M. Picot, Brandon M. Fell, Gregory M. Wilson, Ning Jin 2021-11-23
10982757 Hydraulic control system for a continuously variable transmission 2021-04-20