Turbomachine provided with a magnetic drive pump
US-12442385-B2 · Oct 14, 2025 · US
Port members in the form of side plates · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F04C19/007 |
| Official title | {Port members in the form of side plates} |
| Display label | Port members in the form of side plates |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12442385-B2 · Oct 14, 2025 · US
US-2024141911-A1 · May 2, 2024 · US
US-11619232-B2 · Apr 4, 2023 · US
US-11143186-B2 · Oct 12, 2021 · US
US-10962002-B2 · Mar 30, 2021 · US
US-2020141410-A1 · May 7, 2020 · US
US-2018320685-A1 · Nov 8, 2018 · US
US-9695835-B2 · Jul 4, 2017 · US
US-2015044015-A1 · Feb 12, 2015 · US