Low-carbon granulated metallic units
US-12420335-B2 · Sep 23, 2025 · US
Fluid flow conditions
Fluid flow conditions · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C02F2301/02 |
| Official title | Fluid flow conditions |
| Display label | Fluid flow conditions |
| Total patents | 69 |
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 | 4 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 20 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Use of a basic oxygen furnace to produce granulated metallic units, and associated systems, devices, and methods
US-12403529-B2 · Sep 2, 2025 · US
Low-sulfur granulated metallic units
US-12397346-B2 · Aug 26, 2025 · US
Treating cooling water in iron production facilities, and associated systems, devices, and methods
US-12370599-B2 · Jul 29, 2025 · US
Water treatment system with biocontactor
US-2025223209-A1 · Jul 10, 2025 · US
Hybrid filter and systems and methods for isolating modules
US-2025197247-A1 · Jun 19, 2025 · US
Processing granulated metallic units within electric arc furnaces, and associated systems and methods
US-2025084496-A1 · Mar 13, 2025 · US
Torpedo cars for use with granulated metallic unit production, and associated systems, devices, and methods
US-2025083222-A1 · Mar 13, 2025 · US
Continuous granulated metallic units production, and associated systems, devices, and methods
US-2025083232-A1 · Mar 13, 2025 · US
Low-sulfur granulated metallic units, and associated systems, devices, and methods
US-2025083223-A1 · Mar 13, 2025 · US
Railcars for transporting granulated metallic units, and associated systems, devices, and methods
US-2025083713-A1 · Mar 13, 2025 · US
Use of a basic oxygen furnace to produce granulated metallic units, and associated systems, devices, and methods
US-2025083230-A1 · Mar 13, 2025 · US
Loading granulated metallic units into railcars, and associated systems, devices, and methods
US-2025085156-A1 · Mar 13, 2025 · US
Treating cooling water in iron production facilities, and associated systems, devices, and methods
US-2025083980-A1 · Mar 13, 2025 · US
Low-carbon granulated metallic units, and associated systems, devices, and methods
US-2025083224-A1 · Mar 13, 2025 · US
Method for treating a fluid by upflow through a bed of adsorbent media
US-11945733-B2 · Apr 2, 2024 · US
Ultrapure water production system and method for producing ultrapure water
US-2023416120-A1 · Dec 28, 2023 · US
Continuous Backwash Iron Media Reactor, A Wastewater Remediation Plant, and a Method of Remediating Wastewater
US-2023339789-A1 · Oct 26, 2023 · US
Fluid treatment device
US-2023339784-A1 · Oct 26, 2023 · US
Filter Element, Filter, Filtration System and Cleaning System
US-2022410033-A1 · Dec 29, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C02F2301/02?
- CPC C02F2301/02 is the Cooperative Patent Classification code for “Fluid flow conditions.”
- How many patents are filed under CPC C02F2301/02 (Fluid flow conditions)?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC C02F2301/02 growing?
- Publication counts under this code: 1 in 2024 vs 20 in 2025 (latest complete years).