Ion exchange based volatile component removal device for ion chromatography
US-11332391-B2 · May 17, 2022 · US
relating to the treatment of the fractions to be distributed
relating to the treatment of the fractions to be distributed · 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 | B01D15/24 |
| Official title | relating to the treatment of the fractions to be distributed |
| Display label | relating to the treatment of the fractions to be distributed |
| Total patents | 101 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 9 |
| 2019 | 11 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 14 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 9 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Autosampler
US-11209449-B2 · Dec 28, 2021 · US
Preparative liquid chromatograph
US-2021333244-A1 · Oct 28, 2021 · US
Method of purifying a heterologous protein from an egg white
US-11155794-B2 · Oct 26, 2021 · US
Systems for separating isotopes from a sample of fission products
US-2021283551-A1 · Sep 16, 2021 · US
Preparative separation-purification system
US-11103806-B2 · Aug 31, 2021 · US
Process for separating tricyanohexane
US-2021198187-A1 · Jul 1, 2021 · US
Method for purifying antibodies
US-2021139535-A1 · May 13, 2021 · US
Methods for characterizing host-cell proteins
US-2021109107-A1 · Apr 15, 2021 · US
Method for purifying antibodies
US-10906935-B2 · Feb 2, 2021 · US
Methods for separating isotopes from a sample of fission products
US-10905999-B2 · Feb 2, 2021 · US
Gas liquid separator and associated methods
US-10821379-B2 · Nov 3, 2020 · US
Permeative amine or acid introduction for very weak acid detection in ion chromatography
US-2020292511-A1 · Sep 17, 2020 · US
Separation/purification apparatus
US-10732153-B2 · Aug 4, 2020 · US
Mechanical Method Of Maintaining Narrow Residence Time Distributions In Continuous Flow Systems
US-2020172568-A1 · Jun 4, 2020 · US
Ion suppressor and ion chromatograph
US-2020132639-A1 · Apr 30, 2020 · US
Methods of reducing or eliminating protein modification and degradation arising from exposure to UV light
US-10634589-B2 · Apr 28, 2020 · US
Method and apparatus for performing liquid chromatography purification
US-10620172-B2 · Apr 14, 2020 · US
Low dispersion gas-liquid separator
US-10617991-B2 · Apr 14, 2020 · US
Systems and methods for separating isotopes from a sample of fission products
US-2020108348-A1 · Apr 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D15/24?
- CPC B01D15/24 is the Cooperative Patent Classification code for “relating to the treatment of the fractions to be distributed.”
- How many patents are filed under CPC B01D15/24 (relating to the treatment of the fractions to be distributed)?
- Our database includes 101 publications tagged with this CPC code.
- Is patent activity under CPC B01D15/24 growing?
- Publication counts under this code: 6 in 2024 vs 9 in 2025 (latest complete years).