Capillary structures
US-2023025338-A1 · Jan 26, 2023 · US
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Wickwire Robert S patents
Wickwire Robert S is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wickwire Robert S |
| Total patents | 19 |
| First publication | Nov 5, 2015 |
| Latest publication | Jan 26, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Capillary structures
US-2023001697-A1 · Jan 5, 2023 · US
Printing fluid delivery system
US-2022379635-A1 · Dec 1, 2022 · US
Froth coalescing
US-11484815-B2 · Nov 1, 2022 · US
Froth coalescing device
US-11407230-B2 · Aug 9, 2022 · US
Fluid ejection apparatus for discreet packet transfer of fluid
US-2022170452-A1 · Jun 2, 2022 · US
Fluid interface device with sliding needle
US-11312143-B2 · Apr 26, 2022 · US
Froth coalescing device
US-11214074-B2 · Jan 4, 2022 · US
Coalescing frothy fluids
US-11083982-B2 · Aug 10, 2021 · US
Froth coalescing
US-2020269159-A1 · Aug 27, 2020 · US
Recent patents
Latest publications not already listed above.
Fluid interface device with sliding needle
US-2020171834-A1 · Jun 4, 2020 · US
Froth coalescing device
US-2020070537-A1 · Mar 5, 2020 · US
Froth coalescing device
US-2020055319-A1 · Feb 20, 2020 · US
Coalescing frothy fluids
US-2019022559-A1 · Jan 24, 2019 · US
Coalescing frothy fluids
US-2019001700-A1 · Jan 3, 2019 · US
Multi-part fluid flow structure
US-9724927-B2 · Aug 8, 2017 · US
Multi-part fluid flow structure
US-2016332444-A1 · Nov 17, 2016 · US
Multi-part fluid flow structure
US-9440441-B2 · Sep 13, 2016 · US
Multi-part fluid flow structure
US-2015314600-A1 · Nov 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hewlett Packard Development Co | 15 |
| Hewlett Packard Development Co Lp | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B41J2/175 | 14 |
| B41J2/17513 | 9 |
| B41J2/19 | 9 |
| B01D19/02 | 8 |
| B01D19/0031 | 7 |