Progressive cavity fluid pump and associated methods
US-2026071621-A1 · Mar 12, 2026 · US
Mounting devices for pumps or compressors
Mounting devices for pumps or compressors · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F04C2230/604 |
| Official title | Mounting devices for pumps or compressors |
| Display label | Mounting devices for pumps or compressors |
| Total patents | 62 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Scroll compressor
US-12473918-B2 · Nov 18, 2025 · US
Electric compressor
US-2025347279-A1 · Nov 13, 2025 · US
Support structure of electric compressor
US-2025314252-A1 · Oct 9, 2025 · US
Scroll compressor
US-12345259-B2 · Jul 1, 2025 · US
Compressor assemblies including lower covers having mounting feet skirts configured for increasing mounting feet stiffness and resistance to crack formation
US-2025207584-A1 · Jun 26, 2025 · US
Tool for assembly and storage of rotary engine
US-2025187126-A1 · Jun 12, 2025 · US
Scroll compressor
US-2025180017-A1 · Jun 5, 2025 · US
Scroll compressor
US-2025146488-A1 · May 8, 2025 · US
Compressor assemblies including lower covers having mounting feet skirts configured for increasing mounting feet stiffness and resistance to crack formation
US-12270398-B1 · Apr 8, 2025 · US
Rotary positive displacement pump
US-12140142-B2 · Nov 12, 2024 · US
Compressor
US-12071951-B2 · Aug 27, 2024 · US
Rotary positive displacement pump
US-12060882-B2 · Aug 13, 2024 · US
Rotary compressor and home appliance including the same
US-12055325-B2 · Aug 6, 2024 · US
Scroll compressor including grooved discharge and bypass valve arrangement
US-11982275-B2 · May 14, 2024 · US
A rotary positive displacement pump
US-2024052834-A1 · Feb 15, 2024 · US
Scroll compressor
US-2024035474-A1 · Feb 1, 2024 · US
Rotary compressor and home appliance including the same
US-2023407877-A1 · Dec 21, 2023 · US
Compressor
US-2023175509-A1 · Jun 8, 2023 · US
A rotary positive displacement pump
US-2023138342-A1 · May 4, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F04C2230/604?
- CPC F04C2230/604 is the Cooperative Patent Classification code for “Mounting devices for pumps or compressors.”
- How many patents are filed under CPC F04C2230/604 (Mounting devices for pumps or compressors)?
- Our database includes 62 publications tagged with this CPC code.
- Is patent activity under CPC F04C2230/604 growing?
- Publication counts under this code: 7 in 2024 vs 9 in 2025 (latest complete years).