Magnetic aluminum-based adsorbent and preparation method therefor
US-2024342688-A1 · Oct 17, 2024 · US
Addition of pore forming agents, e.g. pore inducing or porogenic agents
Addition of pore forming agents, e.g. pore inducing or porogenic agents · 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 | B01J20/3064 |
| Official title | {Addition of pore forming agents, e.g. pore inducing or porogenic agents} |
| Display label | Addition of pore forming agents, e.g. pore inducing or porogenic agents |
| Total patents | 199 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 14 |
| 2017 | 14 |
| 2018 | 18 |
| 2019 | 16 |
| 2020 | 16 |
| 2021 | 15 |
| 2022 | 19 |
| 2023 | 18 |
| 2024 | 26 |
| 2025 | 20 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface grafted high internal phase emulsion foams for chemical separations
US-2018353935-A1 · Dec 13, 2018 · US
Manufacturing method of mesoporous inorganic oxide and mesoporous inorganic oxide made by the same
US-10125023-B2 · Nov 13, 2018 · US
Egg-shell type hybrid structure of highly dispersed nanoparticle-metal oxide support, preparation method thereof, and use thereof
US-10112172-B2 · Oct 30, 2018 · US
Method for manufacturing activated carbon
US-10086357-B2 · Oct 2, 2018 · US
Superabsorbent polymer having high absorption rate under load and preparation method thereof
US-10065175-B2 · Sep 4, 2018 · US
Porous particle made of organic polymer, method for producing porous particle made of organic polymer, and block copolymer
US-2018230284-A1 · Aug 16, 2018 · US
Particulate adsorbent material and methods of making the same
US-2018207611-A1 · Jul 26, 2018 · US
Porous adsorbent for trapping radioactive iodine gas and method of manufacturing the same
US-2018185813-A1 · Jul 5, 2018 · US
Superabsorbent polymer having high absorption rate under load and preparation method thereof
US-2018178193-A1 · Jun 28, 2018 · US
Desulfurization agent
US-9987625-B2 · Jun 5, 2018 · US
Superabsorbent polymer having high absorption rate under load and preparation method thereof
US-9950309-B2 · Apr 24, 2018 · US
Super absorbent resin
US-2018056274-A1 · Mar 1, 2018 · US
Super absorbent polymer and method for preparing the same
US-2018050321-A1 · Feb 22, 2018 · US
Porous adsorbent for trapping radioactive iodine gas and method of manufacturing the same
US-9889425-B2 · Feb 13, 2018 · US
Aerogels
US-2018029893-A1 · Feb 1, 2018 · US
Adsorbent for capturing carbon dioxide comprising magnesium oxide/titanium dioxide composite and method for manufacturing same
US-2017354949-A1 · Dec 14, 2017 · US
Porous resin particles, method of manufacturing porous resin particles, and use of porous resin particles
US-9814656-B2 · Nov 14, 2017 · US
Method for manufacturing activated carbon
US-2017282152-A1 · Oct 5, 2017 · US
Method for manufacturing activated carbon
US-2017282153-A1 · Oct 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J20/3064?
- CPC B01J20/3064 is the Cooperative Patent Classification code for “Addition of pore forming agents, e.g. pore inducing or porogenic agents.”
- How many patents are filed under CPC B01J20/3064 (Addition of pore forming agents, e.g. pore inducing or porogenic agents)?
- Our database includes 199 publications tagged with this CPC code.
- Is patent activity under CPC B01J20/3064 growing?
- Publication counts under this code: 26 in 2024 vs 20 in 2025 (latest complete years).