Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SM

Shuwei Ma

FG Federal-Mogul Ignition Gmbh: 1 patents #2 of 5Top 40%
📍 Ann Arbor, MI: #206 of 751 inventorsTop 30%
🗺 Michigan: #2,040 of 6,958 inventorsTop 30%
Overall (2025): #217,713 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12381375 Spark plug electrode having ruthenium-based material Nicholas Ritsema 2025-08-05