Inventor
DOUGLAS E. VINCENT
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids60%
A61MDevices for introducing media into, or onto, the body40%
PatentTitleYear
12,085,066Pulsatile fluid pump system202411,608,822Diaphragm assembly for a pulsatile fluid pump202311,547,846Pump-valving assembly for a pulsatile fluid pump202311,506,192Manual driver assembly for a pulsatile fluid pump202211,300,119System for driving a pulsatile fluid pump202211,236,741Diaphragm assembly for a pulsatile fluid pump2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to VENTRIFLO INC (6)· patent assignee history
2022–2024Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VENTRIFLO INC | 6 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2022–2024 |