Heater arrangement for electrically cracking hydrocarbon feeds for olefin production
US-2025333657-A1 · Oct 30, 2025 · US
with discontinuously preheated non-moving solid material, e.g. blast and run
with discontinuously preheated non-moving solid material, e.g. blast and run · 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 | C10G9/26 |
| Official title | with discontinuously preheated non-moving solid material, e.g. blast and run |
| Display label | with discontinuously preheated non-moving solid material, e.g. blast and run |
| Total patents | 42 |
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 | 3 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reverse flow reactors having high purge efficiencies while containing asymmetric feeds, methods of using same, and pyrolysis products made from same
US-11286427-B2 · Mar 29, 2022 · US
Reverse flow reactors having low maldistribution parameter while containing asymmetric feeds, methods of using same, and pyrolysis products made from same
US-11279884-B2 · Mar 22, 2022 · US
Pyrolysis reactor approach temperature
US-11130916-B2 · Sep 28, 2021 · US
Hydrocarbon conversion
US-11078130-B2 · Aug 3, 2021 · US
Reverse Flow Reactors Having High Purge Efficiencies While Containing Asymmetric Feeds, Methods of Using Same, and Pyrolysis Products Made from Same
US-2021139789-A1 · May 13, 2021 · US
Reverse Flow Reactors Having Low Maldistribution Parameter While Containing Asymmetric Feeds, Methods of Using Same, and Pyrolysis Products Made from Same
US-2021139788-A1 · May 13, 2021 · US
Pyrolysis product compression
US-10899970-B2 · Jan 26, 2021 · US
Hydrocarbon pyrolysis
US-10711203-B2 · Jul 14, 2020 · US
Hydrocarbon pyrolysis
US-10669488-B2 · Jun 2, 2020 · US
Hydrocarbon Conversion
US-2020157022-A1 · May 21, 2020 · US
Hydrocarbon conversion
US-10577292-B2 · Mar 3, 2020 · US
Hydrocarbon Pyrolysis
US-2020048163-A1 · Feb 13, 2020 · US
Hydrocarbon Pyrolysis
US-2020024524-A1 · Jan 23, 2020 · US
Hydrocarbon Pyrolysis
US-2019276748-A1 · Sep 12, 2019 · US
Hydrocarbon Conversion
US-2019169088-A1 · Jun 6, 2019 · US
Pyrolysis Product Compression
US-2019169510-A1 · Jun 6, 2019 · US
Hydrocarbon Pyrolysis
US-2019161421-A1 · May 30, 2019 · US
Pyrolysis Reactor Approach Temperature
US-2019153331-A1 · May 23, 2019 · US
Pyrolysis reactor materials and methods
US-10053390-B2 · Aug 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10G9/26?
- CPC C10G9/26 is the Cooperative Patent Classification code for “with discontinuously preheated non-moving solid material, e.g. blast and run.”
- How many patents are filed under CPC C10G9/26 (with discontinuously preheated non-moving solid material, e.g. blast and run)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC C10G9/26 growing?
- Publication counts under this code: 2 in 2022 vs 1 in 2025 (latest complete years).