RN

Roger W. Nightingale

DU Duke University: 3 patents #440 of 2,315Top 20%
📍 Durham, NC: #1,453 of 4,103 inventorsTop 40%
🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,600,809 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6951544 Method and apparatus for the identification and characterization of regions of altered stiffness Gregg E. Trahey, Kathryn R. Nightingale, Mark Palmeri 2005-10-04
6764448 Methods, systems, and computer program products for imaging using virtual extended shear wave sources Gregg E. Trahey, Kathryn R. Nightingale, Stephen McAleavey 2004-07-20
6371912 Method and apparatus for the identification and characterization of regions of altered stiffness Kathryn R. Nightingale, Gregg E. Trahey, Mark Palmeri 2002-04-16