Tunable mass damper assembly for a rotor blade
US-2025296678-A1 · Sep 25, 2025 · US
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Cox John C patents
Cox John C is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cox John C |
| Total patents | 10 |
| First publication | Jan 26, 2017 |
| Latest publication | Sep 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Tunable mass damper assembly for a rotor blade
US-12330776-B2 · Jun 17, 2025 · US
Eccentrically adjusted rotating scissor pitch control link
US-11560224-B2 · Jan 24, 2023 · US
Tunable mass damper assembly for a rotor blade
US-2022332409-A1 · Oct 20, 2022 · US
Scissorless swashplate uniball
US-11447241-B2 · Sep 20, 2022 · US
Scissorless swashplate uniball
US-2022017217-A1 · Jan 20, 2022 · US
Eccentrically adjusted rotating scissor pitch control link
US-2021214077-A1 · Jul 15, 2021 · US
Rotor
US-D905640-S · Dec 22, 2020 · US
De-rotation system for a shaft fairing
US-10053207-B2 · Aug 21, 2018 · US
De-rotation system for a shaft fairing
US-2017021912-A1 · Jan 26, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lockheed Corp | 7 |
| Sikorsky Aircraft Corp | 2 |
| Black & Decker Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64C27/10 | 9 |
| B64C27/605 | 4 |
| F05B2260/964 | 3 |
| B64C27/473 | 3 |
| B64C2027/005 | 3 |