Pressurized gas container with an electronic device automatically calculating the expiry date of the gas
US-11808407-B2 · Nov 7, 2023 · US
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Andre Dias Sofia patents
Andre Dias Sofia is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Andre Dias Sofia |
| Total patents | 4 |
| First publication | Jul 15, 2021 |
| Latest publication | Nov 7, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Fluid container with digital display giving an indication of the state of the container
US-11373500-B2 · Jun 28, 2022 · US
Pressurized gas container with an electronic device automatically calculating the expiry date of the gas
US-2021278047-A1 · Sep 9, 2021 · US
Fluid container with digital display giving an indication of the state of the container
US-2021217287-A1 · Jul 15, 2021 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Air Liquide | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F17C2250/075 | 2 |
| F17C2205/0323 | 2 |
| F17C2250/0443 | 2 |
| F17C2250/032 | 2 |
| F17C2201/0104 | 2 |