DD

Donald Joseph Davidshofer

MA Midea America: 2 patents #1 of 8Top 15%
EP Electrolux Home Care Products: 1 patents #3 of 5Top 60%
📍 Mount Holly, NC: #2 of 9 inventorsTop 25%
🗺 North Carolina: #619 of 5,755 inventorsTop 15%
Overall (2017): #80,649 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9743819 Floor mop with concentrated cleaning feature 2017-08-29
9675223 Vacuum cleaner floor seal Martin Shawn Egan, Thomas Josefsson 2017-06-13
9554686 Flexible scrubbing head for a floor mop Saba Rizzi, Craig Amick 2017-01-31