HW

Helmut Wollschlager

Overall (All Time): #752,036 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7611497 Device for handling a catheter 2009-11-03
6986749 Device for inserting a guide wire and/or for handling a catheter shaft 2006-01-17
6805688 Method and device for use in micro-invasive surgical procedures, and guide catheter and valve unit for a device for use in micro-invasive surgical procedures 2004-10-19
6695818 Device for handling a catheter 2004-02-24
5941499 Sealing valve, in particular used in the catheter technique 1999-08-24
5295486 Transesophageal echocardiography device Susanna Wollschlager, Andreas M. Zeiher, Hans-Peter Klein 1994-03-22
5105819 Ultrasound endoscope device Susanna Wollschlager, Andreas M. Zeiher, Hans-Peter Klein 1992-04-21