MJ

Montfort A. Johnsen

HG Hsi Fire & Safety Group: 2 patents #1 of 1Top 100%
📍 Danville, IL: #1 of 5 inventorsTop 20%
🗺 Illinois: #1,299 of 8,132 inventorsTop 20%
Overall (2016): #113,179 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9341607 Compositions for testing smoke detectors — 2016-05-17
9234123 Compositions for totally non-flammable aerosol dusters — 2016-01-12