Coated porous filter membranes and related methods
US-2025099918-A1 · Mar 27, 2025 · US
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Crespo David patents
Crespo David is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Crespo David |
| Total patents | 2 |
| First publication | Nov 23, 2023 |
| Latest publication | Mar 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Porous membrane composites with crosslinked fluorinated ionomer
US-2023372880-A1 · Nov 23, 2023 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Entegris Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D67/0088 | 2 |
| B01D2325/14 | 2 |
| B01D69/02 | 2 |
| B01D67/0006 | 2 |
| B01D2325/36 | 1 |