JK

Jeffrey D. Koenitzer

HP Helwig Carbon Products: 2 patents #1 of 2Top 50%
📍 Elm Grove, WI: #1 of 15 inventorsTop 7%
🗺 Wisconsin: #679 of 4,437 inventorsTop 20%
Overall (2017): #142,162 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9853407 Brush assembly Marvin Herche 2017-12-26
D795192 Brush assembly Marvin Herche 2017-08-22