Screw pump and its components
US-12560167-B2 · Feb 24, 2026 · US
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Glass
Glass · 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 | F05C2203/02 |
| Official title | Glass |
| Display label | Glass |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2020 | 2 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Screw pump and its components
US-2024410363-A1 · Dec 12, 2024 · US
Compressor having sound isolation feature
US-10570901-B2 · Feb 25, 2020 · US
Compressor having sound isolation feature
US-10544786-B2 · Jan 28, 2020 · US
Method for producing at least one deformable membrane micropump and deformable membrane micropump
US-10082135-B2 · Sep 25, 2018 · US
Peristaltic pump and related methods
US-2018252207-A1 · Sep 6, 2018 · US
Compressor Having Sound Isolation Feature
US-2017292519-A1 · Oct 12, 2017 · US
Compressor Having Sound Isolation Feature
US-2017292518-A1 · Oct 12, 2017 · US
Compressor having sound isolation feature
US-9689391-B2 · Jun 27, 2017 · US
Heat-insulating layer on surface of component and method for fabricating same
US-2016025035-A1 · Jan 28, 2016 · US
Peristaltic pump and related methods
US-2016010635-A1 · Jan 14, 2016 · US
Rotor blade for a wind turbine, method and manufacturing mold for the production thereof
US-9168705-B2 · Oct 27, 2015 · US
Compressor having sound isolation feature
US-2015152868-A1 · Jun 4, 2015 · US