Processes and systems for zinc waste reduction
US-2018354817-A1 · Dec 13, 2018 · US
in the strongly basic form
in the strongly basic form · 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 | B01J41/05 |
| Official title | in the strongly basic form |
| Display label | in the strongly basic form |
| Total patents | 262 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 11 |
| 2017 | 17 |
| 2018 | 22 |
| 2019 | 26 |
| 2020 | 31 |
| 2021 | 37 |
| 2022 | 24 |
| 2023 | 25 |
| 2024 | 25 |
| 2025 | 27 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water reclamation method integrating magnetic resin adsorption and electrosorption
US-10150685-B2 · Dec 11, 2018 · US
Process using ion exchange resins for the treatment of wastewater emanating from purified terephthalic acid production
US-2018346350-A1 · Dec 6, 2018 · US
Chromatographic separation of propionic acid using strong base anion exchange resin
US-2018326323-A1 · Nov 15, 2018 · US
Composite materials containing organic polymer-encapsulated metal organic frameworks
US-2018318791-A1 · Nov 8, 2018 · US
Purification method for purifying water in a spent fuel pool in a nuclear power plant
US-2018264458-A1 · Sep 20, 2018 · US
Microparticles for cell disruption and/or biomolecule recovery
US-10076749-B2 · Sep 18, 2018 · US
Gamma Irradiation of Ion Exchange Resins to remove or Trap Halogenated Impurities
US-2018258238-A1 · Sep 13, 2018 · US
Method of purifying water
US-2018244544-A1 · Aug 30, 2018 · US
Method of purifying nucleic acids and kit for purifying nucleic acids
US-10023860-B2 · Jul 17, 2018 · US
Purification method for purifying water in a spent fuel pool in a nuclear power plant
US-9999880-B2 · Jun 19, 2018 · US
Method for extracting epsilon-polylysine and its hydrochloride salt from fermentation broth
US-2018127462-A1 · May 10, 2018 · US
Bromide recovery from aqueous streams
US-9963359-B2 · May 8, 2018 · US
Method for the production of vitamin E with a high purity, vitamin E produced by said method, and a composition comprising said vitamin E
US-9963438-B2 · May 8, 2018 · US
Pasteurization plant having an ion exchange device and method of operating a pasteurization plant
US-2018116254-A1 · May 3, 2018 · US
Nitrate removal by ion exchange and bioregeneration
US-2018118598-A1 · May 3, 2018 · US
High exchange-capacity anion exchange resin with dual functional-groups and method of synthesis thereof
US-9950319-B2 · Apr 24, 2018 · US
Strong basic polyacrylate anion exchangers
US-2018099269-A1 · Apr 12, 2018 · US
Resin having anion-exchange group, and resin-containing liquid, multilayer body, member, electrochemical element, and electrochemical device that include the same
US-2018050335-A1 · Feb 22, 2018 · US
Charge reversible ion exchange resins, chromatography column, method, and system thereof
US-2017363592-A1 · Dec 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J41/05?
- CPC B01J41/05 is the Cooperative Patent Classification code for “in the strongly basic form.”
- How many patents are filed under CPC B01J41/05 (in the strongly basic form)?
- Our database includes 262 publications tagged with this CPC code.
- Is patent activity under CPC B01J41/05 growing?
- Publication counts under this code: 25 in 2024 vs 27 in 2025 (latest complete years).