Separation method
US-2026084085-A1 · Mar 26, 2026 · US
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Leclerc Mathieu patents
Leclerc Mathieu is listed as an inventor on 49 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Leclerc Mathieu |
| Total patents | 49 |
| First publication | Jun 11, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Co2 purification unit with high pressure feed
US-2026055959-A1 · Feb 26, 2026 · US
Process and apparatus for liquefaction of co2
US-2026043605-A1 · Feb 12, 2026 · US
Method for liquefying a stream rich in CO2
US-12540771-B2 · Feb 3, 2026 · US
Method and apparatus for liquefying a CO2-rich gas
US-12504226-B2 · Dec 23, 2025 · US
Process for purifying co2
US-2025377159-A1 · Dec 11, 2025 · US
Process and device for membrane separation of a mixture containing hydrogen and carbon dioxide as main components
US-12492124-B2 · Dec 9, 2025 · US
Process and apparatus for capture of co2
US-2025229214-A1 · Jul 17, 2025 · US
Utilizing flue gas heat for carbon dioxide capture
US-2025146747-A1 · May 8, 2025 · US
Facility for recovering co2 from a feed gas flow
US-2025121315-A1 · Apr 17, 2025 · US
Recent patents
Latest publications not already listed above.
Process and apparatus for separating co2 from a feed stream containing co2, at least one lighter component and at least one heavier component
US-2025085051-A1 · Mar 13, 2025 · US
Facility for cooling a gas flow containing co2 and method using such a facility
US-2025050268-A1 · Feb 13, 2025 · US
Method and apparatus for liquefying a co2-rich gas
US-2024310117-A1 · Sep 19, 2024 · US
Process and apparatus for separating a mixture of hydrogen and carbon dioxide
US-2024240856-A1 · Jul 18, 2024 · US
Process and apparatus for separating a mixture of hydrogen and carbon dioxide
US-2024226803-A9 · Jul 11, 2024 · US
Method and apparatus for separating a flow rich in carbon dioxide by distillation to produce liquid carbon dioxide
US-2024210106-A1 · Jun 27, 2024 · US
Process and device for distilling carbon dioxide
US-2024157268-A1 · May 16, 2024 · US
Process and apparatus for separating a mixture of hydrogen and carbon dioxide
US-2024131470-A1 · Apr 25, 2024 · US
Method and apparatus for separating a flow rich in carbon dioxide by distillation to produce liquid carbon dioxide
US-2024101430-A1 · Mar 28, 2024 · US
Method for liquefying a stream rich in co2
US-2024068744-A1 · Feb 29, 2024 · US
Method and apparatus for drying a flow rich in carbon dioxide
US-2024066462-A1 · Feb 29, 2024 · US
Process and apparatus for the cooling of a co2-rich flow
US-2023375266-A1 · Nov 23, 2023 · US
Apparatus for treating liquid to be analyzed
US-11585738-B2 · Feb 21, 2023 · US
Process and device for membrane separation of a mixture containing hydrogen and carbon dioxide as main components
US-2023027743-A1 · Jan 26, 2023 · US
Prevention or treatment of hematologic malignancy relapse using a TNFR2 antagonist
US-11359027-B2 · Jun 14, 2022 · US
Apparatus and method for separating CO2 at low temperature comprising a step of separation by permeation
US-11344842-B2 · May 31, 2022 · US
Apparatus for treating liquid to be analyzed
US-2020209113-A1 · Jul 2, 2020 · US
Method for analyzing traces of contaminants of a cryogenic liquid
US-2020191689-A1 · Jun 18, 2020 · US
Prevention or Treatment of Hematologic Malignancy Relapse Using a TNFR2 Antagonist
US-2019330359-A1 · Oct 31, 2019 · US
Treatment method for separating carbon dioxide and hydrogen from a mixture
US-10392251-B2 · Aug 27, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25J2220/82 | 31 |
| F25J3/0266 | 29 |
| Y02C20/40 | 27 |
| F25J2230/30 | 26 |
| F25J2245/02 | 26 |