CW

Colin Joseph Weisenfeld

BU Bunn-O-Matic: 1 patents #75 of 145Top 55%
Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Chatham, IL: #16 of 37 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #1,854,436 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11428437 Instant-response on-demand water heater Matthew HOHIMER, Chen-I Huang, Wee Ng 2022-08-30
D818232 Tire scraper Riley A. Albers, Ohidul Islam, Scott R. Miller 2018-05-15