Inventor
Phyllis Yuen
Inventor
Fremont, CA, US
Overview
Patents· 17 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 body45%
A61BDiagnosis16%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids13%
F04DNon-positive-displacement pumps13%
B29CShaping or joining of plastics6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
11,077,294Sheath assembly for catheter pump202111,045,638Sheath system for catheter pump202110,765,789Impeller for catheter pump202010,555,753Methods and devices for cutting and abrading tissue202010,265,447Percutaneous heart pump201910,219,824Methods and devices for cutting tissue201910,039,872Impeller for catheter pump20189,962,475Percutaneous heart pump20189,872,947Sheath system for catheter pump20189,687,266'Methods and devices for cutting and abrading tissue'20179,675,740'Impeller for catheter pump'20179,445,834'Methods and devices for cutting tissue'20169,327,067'Impeller for catheter pump'20169,138,518'Percutaneous heart pump'20158,784,440'Methods and devices for cutting tissue'20148,721,517'Impeller for catheter pump'20148,485,961'Impeller housing for percutaneous heart pump'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to PENN STATE RES FOUND (4)· patent assignee history
2013–2016Patents assigned to THORATEC CORP (4)· patent assignee history
2013–2017Patents assigned to YUEN PHYLLIS (4)· patent assignee history
2013–2021Based in Fremont, CA, US· patent location history
2014–2020Patents assigned to COVIDIEN LP (5)· patent assignee history
2017–2021Patents assigned to TC1 LLC (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TC1 LLC | 8 | 2017–2021 |
| COVIDIEN LP | 5 | 2014–2020 |
| PENN STATE RES FOUND | 4 | 2013–2019 |
| THORATEC CORP | 4 | 2013–2016 |
| YUEN PHYLLISself | 4 | 2013–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 17 | 2013–2021 |