Illuminated rope as an aircraft emergency egress aid
US-11603207-B2 · Mar 14, 2023 · US
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Devitt Daniel Frank patents
Devitt Daniel Frank is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Devitt Daniel Frank |
| Total patents | 4 |
| First publication | Mar 1, 2018 |
| Latest publication | Mar 14, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Illuminated rope as an aircraft emergency egress aid
US-2020122847-A1 · Apr 23, 2020 · US
Illuminated rope as an aircraft emergency egress aid
US-10556696-B2 · Feb 11, 2020 · US
Illuminated rope as an aircraft emergency egress aid
US-2018057178-A1 · Mar 1, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Textron Innovations Inc | 3 |
| Bell Helicopter Textron Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/0008 | 4 |
| B64D25/08 | 4 |
| B64D47/02 | 4 |
| F21K2/06 | 4 |
| F21V9/30 | 4 |