Gravel pack sleeve
US-11761310-B2 · Sep 19, 2023 · US
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Windegaard Eirik patents
Windegaard Eirik is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Windegaard Eirik |
| Total patents | 5 |
| First publication | Feb 26, 2015 |
| Latest publication | Sep 19, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Gravel pack sleeve
US-2022025741-A1 · Jan 27, 2022 · US
Wellbore annular safety valve and method
US-10174582-B2 · Jan 8, 2019 · US
Wellbore annular safety valve and method
US-2015354315-A1 · Dec 10, 2015 · US
Wellbore annular safety valve and method
US-2015053415-A1 · Feb 26, 2015 · 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 |
|---|---|
| Schlumberger Technology Corp | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/1294 | 3 |
| E21B43/123 | 3 |
| E21B34/06 | 3 |
| E21B43/10 | 2 |
| E21B43/04 | 2 |