Richard A. Rafferty

VM Viscot Medical: 1 patents #3 of 4Top 75%

📍 Summit, NJ: #301 of 570 inventorsTop 55%

🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%

Overall (All Time): #2,033,481 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9094770	Hearing aid that facilitates removal of earwax and trapping of moisture	—	2015-07-28
8050440	Hearing aid that facilitates removal of earwax and trapping of moisture	—	2011-11-01