Inventor
John Knoll
Inventor
Brooklyn Park, MN, US
Overview
Patents· 6 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 body29%
B01DSeparation19%
Y10TTechnical subjects covered by former us classification19%
B29CShaping or joining of plastics10%
B29LIndexing scheme associated with subclass b29c, relating to particular articles10%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact10%
B23PMetal-working not otherwise provided for5%
PatentTitleYear
10,940,257Systems and methods for oxygenator performance evaluation20219,389,023'Wound heat exchanger'20168,865,067'Combination oxygenator and arterial filter device for treating blood in an extracorporeal blood circuit'20148,685,319'Combination oxygenator and arterial filter device with a fiber bundle of continuously wound hollow fibers for treating blood in an extracorporeal blood circuit'20148,579,845'Wound heat exchanger'20138,518,259'De-airing oxygenator for treating blood in an extracorporeal blood circuit'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to MEDTRONIC INC (5)· patent assignee history
2013Patents assigned to CLOUTIER PATRICK (2)· patent assignee history
2013Patents assigned to HAKE GREGORY (2)· patent assignee history
2013Patents assigned to KNOLL JOHN (2)· patent assignee history
2013–2021Based in Brooklyn Park, MN, US· patent location history
2014Patents assigned to KNOLL JOHN L (2)· patent assignee history
2014Based in Minneapolis, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDTRONIC INC | 5 | 2013–2016 |
| CLOUTIER PATRICK | 2 | 2013 |
| HAKE GREGORY | 2 | 2013 |
| KNOLL JOHNself | 2 | 2013 |
| KNOLL JOHN Lself | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brooklyn Park, Minnesota, US | 4 | 2013–2021 |
| Minneapolis, Minnesota, US | 2 | 2014 |