Hydraulic drag brake
US-12420913-B2 · Sep 23, 2025 · US
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Sievert Ryan patents
Sievert Ryan is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sievert Ryan |
| Total patents | 2 |
| First publication | Aug 7, 2025 |
| Latest publication | Sep 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Hydraulic drag brake
US-2025250000-A1 · Aug 7, 2025 · US
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hamilton Sundstrand Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.