Assignee
STEFFEN JOACHIM
DE3 patents
Top patents by PatentIndex Score
US8306600B2Nov 6, 2012
Filter set for observing fluorescence radiation in biological tissue
STEFFEN JOACHIM5 citations60
US8154797B2Apr 10, 2012
Surgical microscope for use in surgical procedures including neurosurgery
STEFFEN JOACHIM2 citations59
US8520303B2Aug 27, 2013
Surgical microscope having an illuminating system and control unit therefor
STEFFEN JOACHIM0 citations35