Inventor
Stephen C. Porter
Inventor
Fremont, CA, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis39%
A61MDevices for introducing media into, or onto, the body22%
A61FFilters implantable into blood vessels14%
A61LMethods or apparatus for sterilising materials or objects in general6%
B05BSpraying apparatus4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
B21FWorking or processing of metal wire2%
B23KSoldering or unsoldering2%
B29CShaping or joining of plastics2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
PatentTitleYear
11,027,077Aerosol delivery system and method202110,987,474Retrofit aerosol delivery system and method2021D0903772Magnetic suspension toy202010,743,883Embolic devices and methods of manufacturing same202010,426,917System and method for manufacturing variable stiffness catheters201910,285,830Method of manufacturing implants201910,265,075Intra-aneurysm devices201910,252,024Medical devices and methods of manufacturing same20199,622,751'Vaso-occlusive devices with textured surfaces'20179,498,360'Stent and method of use'20169,439,750'Embolectomy cage'20169,119,938'Medical device with bi-component polymer fiber sleeve'20158,998,973'Medical devices including metallic films'20158,968,352'Expandable body cavity liner device'20158,747,430'Device for closure of a vascular defect and method for treating the same'20148,540,759'Stent delivery catheter with rapid exchange capabilities'20138,480,619'Balloon catheter'20138,444,667'Device for closure of a vascular defect and method for treating the same'20138,262,607'Liquid embolic composition delivery devices and methods'20128,123,774'Piezoelectric vascular implant release device'20127,771,387'Liquid embolic composition delivery devices and methods'20107,744,583'Systems and methods of de-endothelialization'20107,687,053'Embolic compositions with non-cyanoacrylate rheology modifying agents'20107,651,513'Flexible embolic device delivery system'20107,645,292'Vaso-occlusive devices with in-situ stiffening elements'20107,485,123'Complex vaso-occlusive coils'20097,341,716'Occlusive composition'20087,338,511'Solid embolic material with variable expansion'20086,953,473'Detachable device with electrically responsive element'20056,921,410'Injection molded vaso-occlusive elements'20056,602,269'Embolic devices capable of in-situ reinforcement'20036,547,804'Selectively permeable highly distensible occlusion balloon'20036,540,657'Apparatus and method for internally inducing a magnetic field in an aneurysm to embolize aneurysm with magnetically-controllable substance'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2014Based in Fremont, CA, US· patent location history
2005–2017Patents assigned to BOSTON SCIENT SCIMED INC (12)· patent assignee history
2009–2017Based in Oakland, CA, US· patent location history
2012–2020Patents assigned to STRYKER CORP (13)· patent assignee history
2012–2019Patents assigned to STRYKER NV OPERATIONS LTD (8)· patent assignee history
2013–2020Patents assigned to PORTER STEPHEN C (5)· patent assignee history
2015–2020Based in Piedmont, CA, US· patent location history
2016–2020Patents assigned to STRYKER EUROPEAN HOLDINGS I LLC (7)· patent assignee history
2020Based in Chandler, AZ, US· patent location history
2021Based in Dangan, IE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STRYKER CORP | 13 | 2012–2020 |
| BOSTON SCIENT SCIMED INC | 12 | 2005–2017 |
| STRYKER NV OPERATIONS LTD | 8 | 2012–2019 |
| STRYKER EUROPEAN HOLDINGS I LLC | 7 | 2016–2020 |
| PORTER STEPHEN Cself | 5 | 2013–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 12 | 2003–2014 |
| Oakland, California, US | 10 | 2009–2017 |
| Piedmont, California, US | 8 | 2015–2020 |
| Dangan, IE | 2 | 2021 |
| Chandler, AZ, US | 1 | 2020 |