Inventor
SIEGERT JOACHIM
DE12 patents
⚠️ This page may combine multiple inventors who share the name “SIEGERT JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
11 patentsUS5425366AJun 20, 1995
Ultrasonic contrast agents for color Doppler imaging
SCHERING AG358 citations98
US5410516AApr 25, 1995
Ultrasonic processes and circuits for performing them
SCHERING AG267 citations98
US5501863AMar 26, 1996
Contrast media synthesized from polyaldehydes
SCHERING AG179 citations97
US6177062B1Jan 23, 2001
Agents and methods for enhancing contrast in ultrasound imaging
SCHERING AG76 citations96
US6071496AJun 6, 2000
Polyalkylcyanoacrylate agents and methods for enhancing contrast in ultrasound imaging
SCHERING AG74 citations96
US5141738AAug 25, 1992
Ultrasonic contrast medium comprising gas bubbles and solid lipophilic surfactant-containing microparticles and use thereof
SCHERING AG267 citations96
US6443899B2Sep 3, 2002
Ultrasonic processes and circuits for performing them
SCHERING AG15 citations92
US6221017B1Apr 24, 2001
Ultrasonic processes and circuits for performing them
SCHERING AG17 citations92
US6064628AMay 16, 2000
Ultrasonic processes and circuits for performing them
SCHERING AG26 citations92
US6034922AMar 7, 2000
Ultrasonic processes and circuits for performing them
SCHERING AG21 citations92
US6264959B1Jul 24, 2001
Ultrasonic contrast agents, process for their preparation and their use as a diagnostic and therapeutic agent
SCHERING AG9 citations73