TR

Tracy L. Ramsdell

HO Hologic: 5 patents #107 of 450Top 25%
Overall (All Time): #1,051,704 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6009147 X-ray bone densitometry Jay A. Stein, Steven Teta, Donald Barry, Richard E. Cabral, Tina LeFebvre +6 more 1999-12-28
5835555 X-ray bone densitometry apparatus with variable attenuation, modulation and collimation of penetrating radiation beam Donald Barry, Richard E. Cabral 1998-11-10
5835562 Medical radiological apparatus including optical crosshair device for patient positioning and forearm and spinal positioning aides Tina LeFebvre 1998-11-10
5717735 Medical radiological apparatus including optical crosshair device for patient positioning and forearm and spinal positioning aides Tina LeFabvre 1998-02-10
5657369 X-ray bone densitometry system having forearm positioning assembly Jay A. Stein, Steven Teta, Richard E. Cabral, Tina LeFebvre, Russell J. Gershman 1997-08-12