Process for oligomerization with stage-customized exchange of the oligomerization catalyst
US-10865164-B2 · Dec 15, 2020 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C07C2/10 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 116 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 13 |
| 2019 | 16 |
| 2020 | 21 |
| 2021 | 12 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 5 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for the oligomerization of olefins with control of the oligomer content in the hydrocarbon streams to be oligomerized
US-2020361835-A1 · Nov 19, 2020 · US
Process for inhibiting oligomerization of C3- to C5-olefins
US-2020361834-A1 · Nov 19, 2020 · US
Crystalline germanosilicate materials of new CIT-13 topology and methods of preparing the same
US-10717071-B2 · Jul 21, 2020 · US
Process for Oligomerization with Stage-customized Exchange of the Oligomerization Catalyst
US-2020189993-A1 · Jun 18, 2020 · US
Process for Oligomerization with Dry Handling of a Catalyst Before Charging to the Reactor
US-2020189992-A1 · Jun 18, 2020 · US
Production of neopentane
US-10654770-B2 · May 19, 2020 · US
Process for the oligomerization of light olefins by means of a reaction section comprising at least two reactors which can be permutated, promoting the selectivity for distillates
US-10647931-B2 · May 12, 2020 · US
Process for oligomerizing olefins with streams having a reduced olefin content
US-2020123080-A1 · Apr 23, 2020 · US
Ni-containing catalyst for the oligomerization of olefins
US-2019283006-A1 · Sep 19, 2019 · US
Process for producing an oligomerization catalyst
US-2019283005-A1 · Sep 19, 2019 · US
Process for preparing a structurally selective oligomerization catalyst of prolonged stability by precipitation
US-2019283014-A1 · Sep 19, 2019 · US
Oligomerization catalyst and process for the production thereof
US-2019283003-A1 · Sep 19, 2019 · US
Oligomerization catalyst and process for the production thereof
US-2019283004-A1 · Sep 19, 2019 · US
Combined preparation of butene and octene from ethene
US-10407366-B2 · Sep 10, 2019 · US
Method for producing 1,3-butadiene by dehydrogenating n-butenes, a material flow containing butanes and 2-butenes being provided
US-10384990-B2 · Aug 20, 2019 · US
Method for oligomerization of ethylene
US-10329211-B2 · Jun 25, 2019 · US
Production of Neopentane
US-2019177248-A1 · Jun 13, 2019 · US
Crystalline germanosilicate materials of new CIT-13 topology and methods of preparing the same
US-10293330-B2 · May 21, 2019 · US
Inline process to make antifouling agent co-catalyst for ethylene oligomerization
US-2019092707-A1 · Mar 28, 2019 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C2/10?
- CPC C07C2/10 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C07C2/10 (Chemistry & Metallurgy)?
- Our database includes 116 publications tagged with this CPC code.
- Is patent activity under CPC C07C2/10 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).