DL

Del R. Lawson

3M: 2 patents #194 of 1,003Top 20%
📍 Cottage Grove, MN: #9 of 39 inventorsTop 25%
🗺 Minnesota: #1,136 of 6,752 inventorsTop 20%
Overall (2023): #161,387 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11802795 Sensor array spectrometer John A. Wheatley, Mark A. Roehrig, Tony J. Kaufman, James W. Howard, Kevin W. Gotrik +3 more 2023-10-31
11768145 Porous fluid sensor John A. Wheatley, William Blake Kolb, Audrey A. Sherman, Mark A. Roehrig, Alan R. Dombrowski +3 more 2023-09-26