DH

Derrick D. Hilliker

TA Tannas: 3 patents #9 of 37Top 25%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,449,153 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10823656 Instrumentation that embraces a rotational viscometer, or that has a cantilevered platform elevator and/or employs heat in one area but not another Sarah R. Nuss-Warren, Douglas J. Wirsing, Theodore W. Selby, Jonathan C. Evans, Michael T. Kelly +2 more 2020-11-03
10625233 Testing pharmaceuticals and related substances Jonathan C. Evans, Theodore W. Selby 2020-04-21
10302619 Grease wear resistance Jonathan C. Evans, Theodore W. Selby, Marta Manning, Michael A. Habitz 2019-05-28