Catalytic upcycling of polyolefins via versatile alkylaluminums
US-12030843-B2 · Jul 9, 2024 · US
combined with replacement of hydrogen atoms by halogens
combined with replacement of hydrogen atoms by halogens · 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 | C07C17/06 |
| Official title | combined with replacement of hydrogen atoms by halogens |
| Display label | combined with replacement of hydrogen atoms by halogens |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 3 |
| 2021 | 10 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processes for the production of fluoropropanes and halopropenes
US-RE49849-E · Feb 27, 2024 · US
Method for preparing deuterated anthracene compound, reaction composition, deuterated anthracene compound and composition
US-2024002312-A1 · Jan 4, 2024 · US
Room-temperature, catalyst-free alkane chlorination
US-11578021-B1 · Feb 14, 2023 · US
Room-temperature, catalyst-free alkane chlorination
US-2023027477-A1 · Jan 26, 2023 · US
Biosourced vinylidene difluoride monomer and polymers containing it
US-11555003-B2 · Jan 17, 2023 · US
Compound of 3,3,3′,3′-tetramethyl-1,1′-spirobiindane-based phosphine ligand, and preparation method thereof
US-11530230-B2 · Dec 20, 2022 · US
Synthesis method for highly selective 2-methylallyl chloride and synthesis reactor thereof
US-11407698-B2 · Aug 9, 2022 · US
Catalytic upcycling of polyolefins via versatile alkylaluminums
US-2022213007-A1 · Jul 7, 2022 · US
Processes for producing z-1,1,1,4,4,4-hexafluorobut-2-ene and intermediates for producing same
US-2022194879-A1 · Jun 23, 2022 · US
Gold containing catalyst, method of preparation and use
US-2022194880-A1 · Jun 23, 2022 · US
Alkane production method
US-2022119327-A1 · Apr 21, 2022 · US
Fluoroolefin production method
US-11198662-B2 · Dec 14, 2021 · US
Method for preparing sulfated metal oxide catalyst for chlorination, and chlorination method using sulfated metal oxide catalyst
US-11179712-B2 · Nov 23, 2021 · US
Catalyst for processing oxychlorination of hydrocarbon, preparation method therefor, and preparation method of oxychlorinated compound of hydrocarbon using same
US-11179703-B2 · Nov 23, 2021 · US
Synthesis method for highly selective 2-methylallyl chloride and synthesis reactor thereof
US-2021179520-A1 · Jun 17, 2021 · US
Method for preparing a polyfluorinated compound
US-2021163408-A1 · Jun 3, 2021 · US
Compound of 3,3,3',3'-tetramethyl-1,1'-spirobiindane-based phosphine ligand, and preparation method thereof
US-2021163514-A1 · Jun 3, 2021 · US
Biosourced vinylidene difluoride monomer and polymers containing it
US-2021147325-A1 · May 20, 2021 · US
Fluoroolefin production method
US-2021070678-A1 · Mar 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C17/06?
- CPC C07C17/06 is the Cooperative Patent Classification code for “combined with replacement of hydrogen atoms by halogens.”
- How many patents are filed under CPC C07C17/06 (combined with replacement of hydrogen atoms by halogens)?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC C07C17/06 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).