Assignee
AIGNER KARL
DE·4 granted patents·576 citations·filing 1983–1986
Technology mixA61M4
Top patents by PatentIndex Score
4 records- 0187US4540402ADouble perfusion catheterAIGNER KARL·Filed 1983·Granted Sep 10, 1985·237 cites·10 claims
- 0278US4666426ADouble lumen catheter for a device for in-vivo purification of bloodAIGNER KARL·Filed 1986·Granted May 19, 1987·147 cites·4 claims
- 0376US4563170ADevice for in vivo purification of bloodAIGNER KARL·Filed 1983·Granted Jan 7, 1986·131 cites·4 claims
- 0453US4648865ADevice for in vivo purification of bloodAIGNER KARL·Filed 1985·Granted Mar 10, 1987·61 cites·1 claims
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