DH

Donald S. Hofmann

📍 North Palm Beach, FL: #566 of 1,566 inventorsTop 40%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #2,001,795 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9284205 Apparatus providing softened makeup water for cooling system 2016-03-15
7538524 Generators and transformers with toroidally wound stator winding Steven L. Sullivan, David L. Goulet 2009-05-26