DM

Darel Mesher

TT Tetra Tech: 4 patents #1 of 4Top 25%
📍 Spruce Grove, CA: #1 of 11 inventorsTop 10%
Overall (2022): #50,853 of 548,613Top 10%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11399172 3D track assessment apparatus and method 2022-07-26
11377130 Autonomous track assessment system 2022-07-05
11305799 Debris deflection and removal method for an apparatus and method for gathering data from sensors oriented at an oblique angle relative to a railway track 2022-04-19
11259007 3D track assessment method 2022-02-22