Inventor
GREENSPAN BERNARD
US7 patents
⚠️ This page may combine multiple inventors who share the name “GREENSPAN BERNARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUADRANT TECHNOLOGIES LTD
4 patentsUS6715486B2Apr 6, 2004
Dry powder inhaler
QUADRANT TECHNOLOGIES LTD114 citations96
US6651655B1Nov 25, 2003
Inhaled vaccines
QUADRANT TECHNOLOGIES LTD145 citations96
US6971384B2Dec 6, 2005
Dry powder inhaler
QUADRANT TECHNOLOGIES LTD37 citations94
US7958890B2Jun 14, 2011
Dry powder inhaler
QUADRANT TECHNOLOGIES LTD14 citations91