Fall protection system for electrical transformers
US-11959291-B2 · Apr 16, 2024 · US
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Rishkel Richard patents
Rishkel Richard is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rishkel Richard |
| Total patents | 4 |
| First publication | Aug 19, 2021 |
| Latest publication | Apr 16, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Hook knife with integral guard
US-11646554-B2 · May 9, 2023 · US
Hook knife with integral guard
US-2022294197-A1 · Sep 15, 2022 · US
Fall protection system for electrical transformers
US-2021254355-A1 · Aug 19, 2021 · 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 |
|---|---|
| Cons Edison Company Of New York Inc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E04G21/3242 | 2 |
| E04F11/1812 | 2 |
| E04F2011/1819 | 2 |
| E04F2011/1889 | 2 |
| E04H5/04 | 2 |