Fluid permeable heater assembly with cap
US-2026096602-A1 · Apr 9, 2026 · US
Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers · 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 | F16T1/00 |
| Official title | Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers |
| Display label | Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers |
| Total patents | 46 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 12 |
| 2019 | 8 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid permeable heater assembly with cap
US-12569011-B2 · Mar 10, 2026 · US
Sensor cleaning system with anti-freezing function
US-12447931-B2 · Oct 21, 2025 · US
Fluid permeable heater assembly with cap
US-2024191838-A1 · Jun 13, 2024 · US
Fluid permeable heater assembly with cap
US-11933454-B2 · Mar 19, 2024 · US
Sensor cleaning system with anti-freezing function
US-2023174024-A1 · Jun 8, 2023 · US
Steam valve
US-11644104-B2 · May 9, 2023 · US
Condensate trap for gas furnace
US-11592207-B2 · Feb 28, 2023 · US
Gas-liquid separator for separating at least one liquid component from a gaseous component
US-11527767-B2 · Dec 13, 2022 · US
Steam valve
US-2022299117-A1 · Sep 22, 2022 · US
Condensate management system
US-11333393-B2 · May 17, 2022 · US
Fluid permeable heater assembly with cap
US-2021364126-A1 · Nov 25, 2021 · US
Condensate trap for gas furnace
US-2021310697-A1 · Oct 7, 2021 · US
Fluid permeable heater assembly with cap
US-11118732-B2 · Sep 14, 2021 · US
Gas-liquid separator for separating at least one liquid component from a gaseous component
US-2020373592-A1 · Nov 26, 2020 · US
Cryogenic air separation method for producing oxygen at high pressures
US-10746461-B2 · Aug 18, 2020 · US
Valve mechanism for removing foreign matter at valve port
US-10738894-B2 · Aug 11, 2020 · US
Condensate management system
US-2020124319-A1 · Apr 23, 2020 · US
Fluid permeable heater assembly with cap
US-2020085106-A1 · Mar 19, 2020 · US
Fluid permeable heater assembly with cap
US-10485267-B2 · Nov 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16T1/00?
- CPC F16T1/00 is the Cooperative Patent Classification code for “Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers.”
- How many patents are filed under CPC F16T1/00 (Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC F16T1/00 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).