Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products
US-2019359902-A1 · Nov 28, 2019 · US
by cooling or compressing
by cooling or compressing · 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 | C10G5/06 |
| Official title | by cooling or compressing |
| Display label | by cooling or compressing |
| Total patents | 197 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 13 |
| 2018 | 17 |
| 2019 | 44 |
| 2020 | 37 |
| 2021 | 19 |
| 2022 | 15 |
| 2023 | 14 |
| 2024 | 14 |
| 2025 | 8 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Natural gas liquid fractionation plant waste heat conversion to cooling capacity using kalina cycle
US-10487699-B2 · Nov 26, 2019 · US
Systems for catalytic activation of isopentane-enriched mixtures
US-10487277-B2 · Nov 26, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using modified goswami cycle and new modified multi-effect-distillation system
US-10480355-B2 · Nov 19, 2019 · US
Supersonic separation of hydrocarbons
US-10436506-B2 · Oct 8, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to potable water using modified multi-effect distillation system
US-10436077-B2 · Oct 8, 2019 · US
Apparatus and system for swing adsorption processes
US-10427091-B2 · Oct 1, 2019 · US
Method for cryogenically separating a natural gas stream
US-2019277566-A1 · Sep 12, 2019 · US
Process to prepare normal paraffins
US-2019264111-A1 · Aug 29, 2019 · US
Methods and systems for treating fuel gas
US-10393015-B2 · Aug 27, 2019 · US
Apparatus for separation and recovery of hydrocarbons from lng
US-2019136141-A1 · May 9, 2019 · US
Process for recovering hydrocarbons from crude carbon dioxide fluid
US-10267560-B2 · Apr 23, 2019 · US
Systems and methods of optimizing y-grade ngl enhanced oil recovery fluids
US-2019055824-A1 · Feb 21, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using integrated organic-based compressor-ejector-expander triple cycles system
US-2019048752-A1 · Feb 14, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using modified goswami system
US-2019049193-A1 · Feb 14, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to potable water using modified multi-effect distillation system
US-2019048754-A1 · Feb 14, 2019 · US
Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using modified goswami cycle and new modified multi-effect-distillation system
US-2019048755-A1 · Feb 14, 2019 · US
Supersonic separation of hydrocarbons
US-2018363979-A1 · Dec 20, 2018 · US
Systems and methods for fuel desulfurization
US-10158138-B2 · Dec 18, 2018 · US
Systems and methods for fuel desulfurization
US-2018351188-A1 · Dec 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10G5/06?
- CPC C10G5/06 is the Cooperative Patent Classification code for “by cooling or compressing.”
- How many patents are filed under CPC C10G5/06 (by cooling or compressing)?
- Our database includes 197 publications tagged with this CPC code.
- Is patent activity under CPC C10G5/06 growing?
- Publication counts under this code: 14 in 2024 vs 8 in 2025 (latest complete years).