Inventor
DAVID SNOW
Inventor
US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body24%
A61BDiagnosis18%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof18%
F16KValves18%
F01MLubricating of machines or engines in general6%
F02BInternal-combustion piston engines6%
F02DControlling combustion engines6%
F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped6%
PatentTitleYear
12,440,615Blood transfusion for thrombectomy devices, and systems and methods thereof202512,076,036Thrombectomy systems and devices with aspiration, and methods of use thereof202412,053,192Systems, devices, and methods for aspiration, including expandable structures and rotatable shafts202411,672,515Cell collection and preparation devices and methods202311,668,268Magnetically latching valve for fuel vapor management systems and systems incorporating same202311,492,936Crankcase ventilation system with constant restriction in the flow direction and free flow in an opposite direction202211,486,504Check valve insert defining an open position and check valves having same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to DAYCO IP HOLDINGS LLC (3)· patent assignee history
2022–2025Based in US· patent location history
2023Patents assigned to BOSTON SCIENT SCIMED INC (1)· patent assignee history
2024–2025Patents assigned to ENDOVASCULAR ENG INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAYCO IP HOLDINGS LLC | 3 | 2022–2023 |
| ENDOVASCULAR ENG INC | 3 | 2024–2025 |
| BOSTON SCIENT SCIMED INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |