CH

Charles N. Hansen

MA Maxi-Lift: 2 patents #4 of 10Top 40%
📍 Salt Lake City, UT: #590 of 4,590 inventorsTop 15%
🗺 Utah: #2,564 of 19,430 inventorsTop 15%
Overall (All Time): #635,681 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10836084 Plastic injection molding and process Victor A. Sahm, III 2020-11-17
9216836 Plastic injection molding and process Victor A. Sahm, III 2015-12-22
7959844 Plastic injection molding process Victor A. Sahm, III 2011-06-14
5391349 Method for inhibiting corrosion of metal imbedded in concrete 1995-02-21
5383962 Corrosion inhibitor 1995-01-24
5316554 Method for processing crystalline ammonium carbamate 1994-05-31
5275752 Method and product for inhibiting corrosion due to chlorides 1994-01-04
4698173 Deicing compositions 1987-10-06