DJ

David M. Sobka, Jr.

MV Mac Valves: 2 patents #13 of 24Top 55%
Overall (All Time): #1,760,875 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11976734 Proportional flow control valve Jeffrey Simmonds 2024-05-07
10935153 Proportional flow control valve poppet with flow control needle Kevin C. Williams 2021-03-02