Device and method for filling a pressurized-gas tank
US-2026029091-A1 · Jan 29, 2026 · US
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Werlen Etienne patents
Werlen Etienne is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Werlen Etienne |
| Total patents | 9 |
| First publication | Jul 2, 2020 |
| Latest publication | Jan 29, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Device and method for filling a pressurized-gas tank
US-2024392923-A1 · Nov 28, 2024 · US
Station and method for filling one or more tank(s)
US-11530781-B2 · Dec 20, 2022 · US
Method and facility for purifying a feed gas stream comprising at least 90% CO2
US-11400413-B2 · Aug 2, 2022 · US
Device and method for filling pressurized gas tanks
US-2022120383-A1 · Apr 21, 2022 · US
Station for filling gas tanks
US-2022074551-A1 · Mar 10, 2022 · US
Device for filling pressurized gas tanks
US-2021317951-A1 · Oct 14, 2021 · US
Station and method for filling one or more tank(s)
US-2021222832-A1 · Jul 22, 2021 · US
Method and facility for purifying a feed gas stream comprising at least 90% co2
US-2020206686-A1 · Jul 2, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Air Liquide | 8 |
| Lair Liquide Sa Pour Letude Et L’Exploitation Des Procedes Georges Claude | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F17C2223/0123 | 7 |
| F17C2221/012 | 7 |
| F17C2223/036 | 7 |
| F17C5/06 | 7 |
| F17C2270/0168 | 6 |