Richard M. Haas

📍 Wellesley, MA: #28 of 95 inventorsTop 30%

🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%

Overall (2003): #134,932 of 273,478Top 50%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6664769	Variable amplitude regulator	—	2003-12-16