DH

David J. Hillman

RO Rosemount: 2 patents #215 of 629Top 35%
Overall (All Time): #1,808,171 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11656138 Pressure sensor assembly Nicholas E. Meyer, Mark G. Romo, Eric Petersen, Timothy David Lasonne 2023-05-23
6647794 Absolute pressure sensor Daniel S. Nelson, John McIntire 2003-11-18