Method for producing a water-hydraulic machine
US-12584470-B2 · Mar 24, 2026 · US
Stainless steel or inox, e.g. 18-8 · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F05C2201/046 |
| Official title | Stainless steel or inox, e.g. 18-8 |
| Display label | Stainless steel or inox, e.g. 18-8 |
| Total patents | 16 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12584470-B2 · Mar 24, 2026 · US
US-12486835-B2 · Dec 2, 2025 · US
US-2025237205-A1 · Jul 24, 2025 · US
US-12163460-B2 · Dec 10, 2024 · US
US-2022234106-A1 · Jul 28, 2022 · US
US-11167351-B2 · Nov 9, 2021 · US
US-2021088037-A1 · Mar 25, 2021 · US
US-10393111-B2 · Aug 27, 2019 · US
US-2019070664-A1 · Mar 7, 2019 · US
US-9909582-B2 · Mar 6, 2018 · US
US-9890786-B2 · Feb 13, 2018 · US
US-2017096998-A1 · Apr 6, 2017 · US
US-9435333-B2 · Sep 6, 2016 · US
US-9429039-B2 · Aug 30, 2016 · US
US-2016222959-A1 · Aug 4, 2016 · US
US-2016138593-A1 · May 19, 2016 · US