RG

Ryan Grandfield

CM Concentric Medical: 8 patents #10 of 24Top 45%
Abbott: 5 patents #1,306 of 5,431Top 25%
AS Advanced Cardiovascular Systems: 4 patents #218 of 697Top 35%
Stryker: 4 patents #398 of 1,405Top 30%
SH Stryker European Holdings: 2 patents #111 of 403Top 30%
📍 Livermore, CA: #147 of 2,185 inventorsTop 7%
🗺 California: #27,156 of 386,348 inventorsTop 8%
Overall (All Time): #203,379 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11871948 Embolectomy device having multiple semi-tubular clot engaging structures Aleksandr Leynov 2024-01-16
11116529 Embolectomy device having multiple semi-tubular clot engaging structures Aleksandr Leynov 2021-09-14
10939931 Embolectomy device having multiple embolectomy structures Aleksandr Leynov 2021-03-09
10292804 Embolectomy devices Jiaxu Wang 2019-05-21
9700331 Vascular and bodily duct treatment devices and methods Scott D. Wilson, Elliot H. Sanders 2017-07-11
9072537 Vascular and bodily duct treatment devices and methods Scott D. Wilson, Elliot H. Sanders 2015-07-07
9044263 Vascular and bodily duct treatment devices and methods Scott D. Wilson, Elliot H. Sanders 2015-06-02
8795345 Vascular and bodily duct treatment devices and methods Scott D. Wilson, John Miller, Emily Vu, Kirk L. Pedersen, Craig Bonsignore +1 more 2014-08-05
8795317 Embolic obstruction retrieval devices and methods Scott D. Wilson, John Miller, Emily Vu, Kirk L. Pedersen, Craig Bonsignore +1 more 2014-08-05
8721564 Guide wire with core having welded wire segments John A. Simpson, Michael Plattner, Frank Manning, Wayne E. Cornish 2014-05-13
8613712 Textured polymer coated guide wire and method of manufacture David H. Burkett, Kevin Britton, Peter D'Aquanni, David K. Wrolstad, Edwin Mahieu +2 more 2013-12-24
8529596 Vascular and bodily duct treatment devices and methods Scott D. Wilson, Elliot H. Sanders 2013-09-10
8454537 Guide wire with core having welded wire segments John A. Simpson, Michael Plattner, Frank Manning, Wayne E. Cornish 2013-06-04
8357178 Vascular and bodily duct treatment devices and methods Scott D. Wilson, John Miller, Emily Vu, Kirk L. Pedersen, Craig Bonsignore +1 more 2013-01-22
8357179 Vascular and bodily duct treatment devices and methods Scott D. Wilson, John Miller, Elliot H. Sanders 2013-01-22
8308753 Locking component for an embolic filter assembly Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind +6 more 2012-11-13
8123702 Composite guide wire with drawn and filled tube construction Mark T. Richardson, Peter D'Aquanni, Wayne E. Cornish, Jonathan M. Howland 2012-02-28
7998090 Guide wire with core having welded wire segments John A. Simpson, Michael Plattner, Frank Manning, Wayne E. Cornish 2011-08-16
7879065 Locking component for an embolic filter assembly Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind +6 more 2011-02-01
7717864 Composite guidewire with drawn and filled tube construction Mark T. Richardson, Peter D'Aquanni, Wayne E. Cornish, Jonathan M. Howland 2010-05-18
7678129 Locking component for an embolic filter assembly Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind +6 more 2010-03-16