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

Valerie A. Obenchain

Newaygo, MI: #2 of 4 inventorsTop 50%
Michigan: #3,033 of 9,276 inventorsTop 35%
Overall (2022): #221,040 of 548,613Top 45%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11511062 Gas supply warning and communication system 2022-11-29