Cell collection and preparation devices and methods
US-2023255608-A1 · Aug 17, 2023 · US
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Snow David patents
Snow David is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Snow David |
| Total patents | 11 |
| First publication | Oct 24, 2019 |
| Latest publication | Aug 17, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Cell collection and preparation devices and methods
US-11672515-B2 · Jun 13, 2023 · US
Magnetically latching valve for fuel vapor management systems and systems incorporating same
US-11668268-B2 · Jun 6, 2023 · US
Crankcase ventilation system with constant restriction in the flow direction and free flow in an opposite direction
US-11492936-B2 · Nov 8, 2022 · US
Check valve insert defining an open position and check valves having same
US-11486504-B2 · Nov 1, 2022 · US
Magnetically latching valve for fuel vapor management systems and systems incorporating same
US-2022213850-A1 · Jul 7, 2022 · US
Hemispherical poppet check valve
US-2021215264-A1 · Jul 15, 2021 · US
Crankcase ventilation system with a flow control device for on board diagnostics
US-11015498-B2 · May 25, 2021 · US
Crankcase ventilation system with constant restriction in the flow direction and free flow in an opposite direction
US-2020224602-A1 · Jul 16, 2020 · US
Crankcase ventilation system with a flow control device for on board diagnostics
US-2020224565-A1 · Jul 16, 2020 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dayco Ip Holdings Llc | 9 |
| Boston Scient Scimed Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16K15/148 | 6 |
| F02M35/10222 | 6 |
| F16K15/063 | 5 |
| F01M11/10 | 4 |
| F02D41/22 | 4 |