Inventor
GRANDFIELD RYAN M
US11 patents
⚠️ This page may combine multiple inventors who share the name “GRANDFIELD RYAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRANDFIELD RYAN M
4 patentsUS9072537B2Jul 7, 2015
Vascular and bodily duct treatment devices and methods
GRANDFIELD RYAN M133 citations98
US8529596B2Sep 10, 2013
Vascular and bodily duct treatment devices and methods
GRANDFIELD RYAN M149 citations98
US8795345B2Aug 5, 2014
Vascular and bodily duct treatment devices and methods
GRANDFIELD RYAN M177 citations97
US8795317B2Aug 5, 2014
Embolic obstruction retrieval devices and methods
GRANDFIELD RYAN M140 citations96
CONCENTRIC MEDICAL INC
4 patentsUS8357178B2Jan 22, 2013
Vascular and bodily duct treatment devices and methods
CONCENTRIC MEDICAL INC187 citations98
US8357179B2Jan 22, 2013
Vascular and bodily duct treatment devices and methods
CONCENTRIC MEDICAL INC137 citations97
US9700331B2Jul 11, 2017
Vascular and bodily duct treatment devices and methods
CONCENTRIC MEDICAL INC8 citations83
US9044263B2Jun 2, 2015
Vascular and bodily duct treatment devices and methods
CONCENTRIC MEDICAL INC10 citations83
STRYKER CORP
3 patentsUS10292804B2May 21, 2019
Embolectomy devices
STRYKER CORP10 citations80
US11116529B2Sep 14, 2021
Embolectomy device having multiple semi-tubular clot engaging structures
STRYKER CORP2 citations71
US11871948B2Jan 16, 2024
Embolectomy device having multiple semi-tubular clot engaging structures
STRYKER CORP0 citations61