JMZ-12, a disordered AEI/CHA family of zeolites, its synthesis and use
US-11851339-B2 · Dec 26, 2023 · US
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using portable ion-exchange apparatus
using portable ion-exchange apparatus · 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 | B01J47/012 |
| Official title | using portable ion-exchange apparatus |
| Display label | using portable ion-exchange apparatus |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Media purification devices having intergral flow controllers
US-11535530-B2 · Dec 27, 2022 · US
Jmz-12, a disordered aei/cha family of zeolites, its synthesis and use
US-2022281752-A1 · Sep 8, 2022 · US
Methods for producing fluorinated polymer, fluorinated polymer having functional group and electrolyte membrane
US-10975209-B2 · Apr 13, 2021 · US
Media purification devices having intergral flow controllers
US-2021024380-A1 · Jan 28, 2021 · US
Media purification devices having integral flow controllers
US-10829396-B2 · Nov 10, 2020 · US
Methods for producing fluorinated polymer, fluorinated polymer having functional group and electrolyte membrane
US-2020123337-A1 · Apr 23, 2020 · US
Sorbent cartridge to measure solute concentrations
US-10532142-B2 · Jan 14, 2020 · US
Pure water systems
US-2020010338-A1 · Jan 9, 2020 · US
Filter assembly with locking cover
US-10414671-B2 · Sep 17, 2019 · US
Method and apparatus for recharging a deionization vessel
US-10167206-B2 · Jan 1, 2019 · US
Underwater holding-type lithium recovering apparatus and method thererof
US-10087083-B2 · Oct 2, 2018 · US
Media purification devices having integral flow controllers
US-2018194646-A1 · Jul 12, 2018 · US
Sorbent cartridge to measure solute concentrations
US-2017312415-A1 · Nov 2, 2017 · US
Sorbent cartridge to measure solute concentrations
US-9707328-B2 · Jul 18, 2017 · US
Mobile water treatment and resin transfer hub
US-9593029-B2 · Mar 14, 2017 · US
Head and Apparatus for Ion Exchange Service
US-2017022074-A1 · Jan 26, 2017 · US
Fuel processor and hydrogen purification device thereof
US-9520609-B2 · Dec 13, 2016 · US
Mobile water treatment and resin transfer hub
US-2015183665-A1 · Jul 2, 2015 · US
Fuel processor and hydrogen purification device thereof
US-2015118128-A1 · Apr 30, 2015 · US