Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DJ

Daniel R. Johnson — 3 Patents in 2017

GMGraco Minnesota: 2 patents #28 of 85Top 35%
UOUop: 1 patents #80 of 194Top 45%
Maple Grove, MN: #28 of 218 inventorsTop 15%
Minnesota: #859 of 7,066 inventorsTop 15%
Overall (2017): #81,835 of 506,227Top 20%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9795978 Paint can adapter for handheld spray device Dale C. Pemberton, Charles W. Dawson, Pamela J. Muetzel 2017-10-24 $17,114,000
9764346 Paint can adapter for handheld spray device Dale C. Pemberton, Charles W. Dawson, Pamela J. Muetzel 2017-09-19 $15,606,000
9610556 Hydrocarbon conversion apparatus including fluid bed reaction vessel and related processes Paolo Palmas, Clayton C. Sadler 2017-04-04