BK

Bruce Leigh Kiehne

OI Occupational & Medical Innovations: 7 patents #1 of 2Top 50%
SI Southmedic Incorporated: 1 patents #9 of 11Top 85%
Overall (All Time): #464,867 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
8766846 Accident prevention system and a vehicle including the accident prevention system 2014-07-01
8313459 Medical implement insertion device 2012-11-20
7975722 One way valve that uses fluid pressure to open and close the valve 2011-07-12
7857824 Surgical scalpel with retractable guard 2010-12-28
7854722 Syringe with removable needle 2010-12-21
7544182 Single use syringe with improved needle retraction mechanism 2009-06-09
7147621 Single use syringe 2006-12-12
7104400 Medical syringe container 2006-09-12
6994690 Single use syringe 2006-02-07
6991215 Valve for use with a syringe and which prevents backflow 2006-01-31
6626418 Needle free access valve 2003-09-30