DJ

David M. Sobka, Jr.

MV Mac Valves: 1 patents #2 of 8Top 25%
📍 Plymouth, MI: #67 of 157 inventorsTop 45%
🗺 Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #479,019 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10935153 Proportional flow control valve poppet with flow control needle Kevin C. Williams 2021-03-02