Inventor
STEPHENS DOUGLAS N
US11 patents
⚠️ This page may combine multiple inventors who share the name “STEPHENS DOUGLAS N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENDOSONICS CORP
5 patentsUS6457365B1Oct 1, 2002
Method and apparatus for ultrasonic imaging
ENDOSONICS CORP175 citations99
US5453575ASep 26, 1995
Apparatus and method for detecting blood flow in intravascular ultrasonic imaging
ENDOSONICS CORP359 citations97
US4917097AApr 17, 1990
Apparatus and method for imaging small cavities
ENDOSONICS CORP688 citations97
US5921931AJul 13, 1999
Method and apparatus for creating a color blood flow image based upon ultrasonic echo signals received by an intravascular ultrasound imaging probe
ENDOSONICS CORP195 citations96
US6224586B1May 1, 2001
Positioning device
ENDOSONICS CORP32 citations92
VOLCANO CORP
3 patentsUS7736317B2Jun 15, 2010
Method and apparatus for delivering therapy in and association with an intravascular ultrasound device
VOLCANO CORP195 citations99
US7226417B1Jun 5, 2007
High resolution intravascular ultrasound transducer assembly having a flexible substrate
VOLCANO CORP173 citations96
US7846101B2Dec 7, 2010
High resolution intravascular ultrasound transducer assembly having a flexible substrate
VOLCANO CORP299 citations95