Turret with a zero stop
US-2025355220-A1 · Nov 20, 2025 · US
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Campbell Rick patents
Campbell Rick is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Campbell Rick |
| Total patents | 5 |
| First publication | Dec 16, 2021 |
| Latest publication | Nov 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Turret with a zero stop
US-12372739-B2 · Jul 29, 2025 · US
Constant tension coiler with electromagnetic brakes
US-2024239628-A1 · Jul 18, 2024 · US
Reticle for multi-role viewing optic
US-2022113117-A1 · Apr 14, 2022 · US
Turret with a zero stop
US-2021389553-A1 · Dec 16, 2021 · 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 |
|---|---|
| Sheltered Wings Inc D/B/A Vortex Optics | 3 |
| Reel Power Licensing Corp | 1 |
| Sheltered Wings Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F41G1/38 | 4 |
| G02B7/16 | 3 |
| B65H59/387 | 1 |
| B65H59/385 | 1 |
| B65H55/02 | 1 |