MM

Mark H. McKeown

UI US Dept of the Interior: 4 patents #16 of 508Top 4%
📍 Golden, CO: #314 of 1,256 inventorsTop 25%
🗺 Colorado: #10,703 of 40,980 inventorsTop 30%
Overall (All Time): #1,295,786 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5189799 Laser goniometer George M. Fairer, James M. Boernge, David W. Harris, DeWayne A. Campbell, Gene E. Tuttle +1 more 1993-03-02
5086568 Geological gyrocompass Steven C. Beason 1992-02-11
5078473 Pyramid beam splitter Steven C. Beason, George M. Fairer 1992-01-07
4996547 Radial arm strike rail Steven C. Beason 1991-02-26