Active compression device and pressure unit
US-2025295550-A2 · Sep 25, 2025 · US
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Richards Christopher patents
Richards Christopher is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Richards Christopher |
| Total patents | 2 |
| First publication | Jan 18, 2024 |
| Latest publication | Sep 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Active compression device and pressure unit
US-2024016692-A1 · Jan 18, 2024 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Essity Hygiene & Health Ab | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61H2201/5005 | 2 |
| A61H2201/165 | 2 |
| A61H2201/164 | 2 |
| A61H2201/1635 | 2 |
| A61H2201/1207 | 2 |