Process for preparing a boron containing zeolitic material having mww framework structure
US-2018362352-A1 · Dec 20, 2018 · US
the replacing atoms being {at least} boron atoms
the replacing atoms being {at least} boron atoms · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01B39/12 |
| Official title | the replacing atoms being {at least} boron atoms |
| Display label | the replacing atoms being {at least} boron atoms |
| Total patents | 170 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 21 |
| 2017 | 20 |
| 2018 | 32 |
| 2019 | 28 |
| 2020 | 24 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 8 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Beta zeolite and method for producing same
US-2018362356-A1 · Dec 20, 2018 · US
Synthesis of sfe framework type molecular sieves
US-2018346340-A1 · Dec 6, 2018 · US
Hydrocarbon conversion using uzm-53
US-2018311653-A1 · Nov 1, 2018 · US
Molecular sieves and related methods and structure directing agents
US-9957166-B2 · May 1, 2018 · US
Composition of matter and structure of zeolite uzm-55
US-2018099267-A1 · Apr 12, 2018 · US
Synthesis of DDR framework-type molecular sieves
US-9868642-B2 · Jan 16, 2018 · US
Material ITQ-55, method for preparation and use
US-9856145-B2 · Jan 2, 2018 · US
Synthesis of molecular sieve ssz-63
US-2017341947-A1 · Nov 30, 2017 · US
Process for preparing a molecular sieve
US-2017326535-A1 · Nov 16, 2017 · US
Crystalline molecular sieves and synthesis thereof
US-2017305752-A1 · Oct 26, 2017 · US
Catalyst system for preparing propylene oxide
US-2017298034-A1 · Oct 19, 2017 · US
Methods for producing crystalline microporous solids with IWV topology and compositions derived from the same
US-9782759-B2 · Oct 10, 2017 · US
Synthesis of ZSM-5
US-9757716-B2 · Sep 12, 2017 · US
Molecular sieve material, its synthesis and use
US-2017252730-A1 · Sep 7, 2017 · US
Process for the preparation of an mww zeolitic material comprising boron and titanium
US-2017246620-A1 · Aug 31, 2017 · US
Crystalline molecular sieves and synthesis thereof
US-9738537-B2 · Aug 22, 2017 · US
Process for preparing propylene oxide
US-9738616-B2 · Aug 22, 2017 · US
Separation and storage of fluids using ITQ-55
US-9738539-B2 · Aug 22, 2017 · US
Separation and storage of fluids using ITQ-55
US-9695056-B2 · Jul 4, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B39/12?
- CPC C01B39/12 is the Cooperative Patent Classification code for “the replacing atoms being {at least} boron atoms.”
- How many patents are filed under CPC C01B39/12 (the replacing atoms being {at least} boron atoms)?
- Our database includes 170 publications tagged with this CPC code.
- Is patent activity under CPC C01B39/12 growing?
- Publication counts under this code: 6 in 2024 vs 8 in 2025 (latest complete years).