MH

Mark R. Heckenkamp

Illinois Tool Works: 2 patents #1,548 of 4,258Top 40%
📍 Sussex, WI: #67 of 229 inventorsTop 30%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,482,128 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10057987 Printed circuit board with side access termination pads Xianbo Wang, Jerald J. Smith, Maxwell J. Kirby, William E. Bargholtz, Michael S. Osvatic 2018-08-21
8736406 Lid lock with magnetic anti-tamper feature Kenyon A. Hapke, Joel C. Bragg, Michael K. Hintz, Randy S. McDonald, Jonathan H. Olson +2 more 2014-05-27
4991862 Aircraft towing apparatus Keh C. Tsao 1991-02-12