F04C 2270/0445
Controlled or regulated
F04C2270/0445 (Controlled or regulated) appears on 1 US grants and 1 published applications in this corpus.
Search patents in F04C- Granted patents
- 1
- Published applications
- 1
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 13 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year.