Inventor
KAY STUART BRIAN WILLIAM
GB20 patents
⚠️ This page may combine multiple inventors who share the name “KAY STUART BRIAN WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUADRANT TECHNOLOGIES LTD
5 patentsUS8047203B2Nov 1, 2011
Unit dose dry powder inhaler
QUADRANT TECHNOLOGIES LTD49 citations96
USD529604SOct 3, 2006
Dry powder inhaler
QUADRANT TECHNOLOGIES LTD53 citations94
US6941947B2Sep 13, 2005
Unit dose dry powder inhaler
QUADRANT TECHNOLOGIES LTD51 citations94
USD548833SAug 14, 2007
Dry powder inhaler
QUADRANT TECHNOLOGIES LTD47 citations90
US7556035B2Jul 7, 2009
Unit dose dry powder inhaler
QUADRANT TECHNOLOGIES LTD18 citations82