RD

Russell H. Dumas

IM Immersion Medical: 4 patents #7 of 33Top 25%
📍 Germantown, MD: #226 of 905 inventorsTop 25%
🗺 Maryland: #8,004 of 35,612 inventorsTop 25%
Overall (All Time): #1,216,683 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8638308 Haptic interface for palpation simulation Richard L. Cunningham, Robert F. Cohen, Gregory L. Merril, Philip Feldman, Joseph L. Tasto 2014-01-28
7864164 Haptic interface for palpation simulation Richard L. Cunningham, Robert F. Cohen, Gregory L. Merril, Philip Feldman, Joseph L. Tasto 2011-01-04
7307619 Haptic interface for palpation simulation Richard L. Cunningham, Robert F. Cohen, Gregory L. Merril, Philip Feldman, Joseph L. Tasto 2007-12-11
7202851 Haptic interface for palpation simulation Richard L. Cunningham, Robert F. Cohen, Gregory L. Merril, Philip Feldman, Joseph L. Tasto 2007-04-10