Inventor
Richard A. Marquis
Inventor
Miami, FL, 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 body54%
F04DNon-positive-displacement pumps27%
A61NElectrotherapy8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
B01LChemical or physical laboratory apparatus for general use4%
PatentTitleYear
10,568,997Implant connector202010,251,985Axial flow pump with multi-grooved rotor201910,251,986Intravascular ventricular assist device201910,052,421Intravascular ventricular assist device20189,956,332Axial flow pump with multi-grooved rotor20189,895,476'Intravascular ventricular assist device'20189,744,279'Implant connector'20179,737,652'Axial flow pump with multi-grooved rotor'20179,579,433'Intravascular ventricular assist device'20179,339,598'Axial flow pump with multi-grooved rotor'20168,790,236'Axial flow-pump with multi-grooved rotor'20148,668,473'Axial flow pump with multi-grooved rotor'20148,641,594'Intravascular ventricular assist device'20148,628,459'Axial flow-pump with multi-grooved rotor'20148,007,254'Axial flow pump with multi-grooved rotor'20117,331,474'Specimen-container rack for automated clinical instrument'20086,363,802'Apparatus for aspirating liquid from a vessel'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Based in Miami, FL, US· patent location history
2011–2020Patents assigned to HEARTWARE INC (14)· patent assignee history
2014–2017Patents assigned to LAROSE JEFFREY A (4)· patent assignee history
2014–2017Patents assigned to MARQUIS RICHARD A (4)· patent assignee history
2014Patents assigned to SHAMBAUGH JR CHARLES R (3)· patent assignee history
2014Patents assigned to WHITE DANIEL G (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEARTWARE INC | 14 | 2011–2020 |
| LAROSE JEFFREY A | 4 | 2014–2017 |
| MARQUIS RICHARD Aself | 4 | 2014–2017 |
| SHAMBAUGH JR CHARLES R | 3 | 2014 |
| WHITE DANIEL G | 3 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Miami, Florida, US | 17 | 2002–2020 |