Pressurized chamber management
US-10533693-B2 · Jan 14, 2020 · US
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Irvine Christopher patents
Irvine Christopher is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Irvine Christopher |
| Total patents | 2 |
| First publication | Jan 18, 2018 |
| Latest publication | Jan 14, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Pressurized Chamber Management
US-2018017201-A1 · Jan 18, 2018 · 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 | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B49/10 | 2 |
| F15B2201/31 | 2 |
| F16L55/053 | 2 |
| E21B49/082 | 2 |
| F15B1/04 | 2 |