GR

Glen A. Robertson

📍 Madison, AL: #17 of 86 inventorsTop 20%
🗺 Alabama: #105 of 968 inventorsTop 15%
Overall (2019): #170,909 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10508481 Energy efficient and power versatile electro-permanent magnet system for use in a door holder unit 2019-12-17
10236109 Magnetic spring assembly for mass dampers 2019-03-19