Perforated plate adsorption chiller system
US-12152812-B1 · Nov 26, 2024 · US
with multi-stage operation (F25B15/006 takes precedence)
with multi-stage operation (F25B15/006 takes precedence) · 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 | F25B15/008 |
| Official title | {with multi-stage operation (F25B15/006 takes precedence)} |
| Display label | with multi-stage operation (F25B15/006 takes precedence) |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 7 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Liquid chiller and absorption refrigerator system
US-12152811-B1 · Nov 26, 2024 · US
Evaporator-absorber chiller system
US-12146689-B1 · Nov 19, 2024 · US
Perforated plate adsorption chiller system
US-2024369267-A1 · Nov 7, 2024 · US
Liquid chiller and absorption refrigerator system
US-2024369266-A1 · Nov 7, 2024 · US
Evaporator-absorber chiller system
US-2024369268-A1 · Nov 7, 2024 · US
Absorption chiller refrigerator system
US-12092376-B2 · Sep 17, 2024 · US
Cooling machine
US-11940184-B2 · Mar 26, 2024 · US
Absorption chiller refrigerator system
US-2024027106-A1 · Jan 25, 2024 · US
Cooling machine
US-11768015-B2 · Sep 26, 2023 · US
Air-cooled ammonia refrigeration systems and methods
US-11466905-B2 · Oct 11, 2022 · US
Climate-control system with absorption chiller
US-11333412-B2 · May 17, 2022 · US
Liquid desiccant based dehumidification and cooling system
US-11123682-B2 · Sep 21, 2021 · US
Liquid desiccant based dehumidification and cooling system
US-11090605-B2 · Aug 17, 2021 · US
Cooling machine
US-2021215404-A1 · Jul 15, 2021 · US
Cooling machine
US-2021215405-A1 · Jul 15, 2021 · US
Micro booster supermarket refrigeration architecture
US-10969165-B2 · Apr 6, 2021 · US
Micro Booster Supermarket Refrigeration Architecture
US-2021055045-A1 · Feb 25, 2021 · US
Low-power absorption refrigeration machine
US-10845100-B2 · Nov 24, 2020 · US
Climate-Control System With Absorption Chiller
US-2020326106-A1 · Oct 15, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F25B15/008?
- CPC F25B15/008 is the Cooperative Patent Classification code for “with multi-stage operation (F25B15/006 takes precedence).”
- How many patents are filed under CPC F25B15/008 (with multi-stage operation (F25B15/006 takes precedence))?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC F25B15/008 growing?
- Publication counts under this code: 1 in 2023 vs 9 in 2024 (latest complete years).