Cancer therapy delivery system and components thereof
US-2026000911-A1 · Jan 1, 2026 · US
using pumps
using pumps · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01F35/7544 |
| Official title | {using pumps} |
| Display label | using pumps |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjustable blender pump mount for hydraulic fracturing
US-2025354646-A1 · Nov 20, 2025 · US
Adjustable blender pump mount for hydraulic fracturing
US-12392446-B2 · Aug 19, 2025 · US
Reagent nozzle sipper mixing system and method
US-12320734-B2 · Jun 3, 2025 · US
Adjustable blender pump mount for hydraulic fracturing
US-2025116365-A1 · Apr 10, 2025 · US
Liquid containing gas bubbles production apparatus
US-12145116-B2 · Nov 19, 2024 · US
Reagent mixing system and methods
US-12072343-B2 · Aug 27, 2024 · US
Apparatus and method for electrolyte solution production
US-2024141524-A1 · May 2, 2024 · US
Apparatus and methods for synthesizing compounds
US-2024082799-A1 · Mar 14, 2024 · US
Compact containment system for isolating, processing and packaging pharmaceutical products
US-2024000663-A1 · Jan 4, 2024 · US
Systems and methods for generating a dissolved ammonia solution with reduced dissolved carrier gas and oxygen content
US-11691111-B2 · Jul 4, 2023 · US
Apparatus and method for manufacturing instantly emulsified cosmetics
US-11571668-B2 · Feb 7, 2023 · US
Integrated blender and friction reducer system
US-2023033222-A1 · Feb 2, 2023 · US
Mixing liquids using an automated liquid handling system
US-2022395784-A1 · Dec 15, 2022 · US
Ultra-fine bubble generating method and manufacturing apparatus and manufacturing method for ultra-fine bubble-containing liquid
US-2022258107-A1 · Aug 18, 2022 · US
Liquid containing gas bubbles production apparatus
US-2022203312-A1 · Jun 30, 2022 · US
Apparatus and method for mixing paste material with gas
US-11298665-B2 · Apr 12, 2022 · US
Fluid management system for producing treatment fluid using containerized fluid additives
US-11273421-B2 · Mar 15, 2022 · US
Blender unit with integrated container support frame
US-11192077-B2 · Dec 7, 2021 · US
Reagent channel mixing system and method
US-11192105-B2 · Dec 7, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F35/7544?
- CPC B01F35/7544 is the Cooperative Patent Classification code for “using pumps.”
- How many patents are filed under CPC B01F35/7544 (using pumps)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC B01F35/7544 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).