DM

Donald K. MacDonald

MD Maya Designs: 1 patents #1 of 5Top 20%
📍 Pittsburgh, PA: #199 of 779 inventorsTop 30%
🗺 Pennsylvania: #2,197 of 7,031 inventorsTop 35%
Overall (2016): #414,872 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9403400 Modular portable writing and projection system having variable curvature Michael McManus, Stephen Spencer, John Crowley, Joseph Ballay 2016-08-02