Subsea test tree intervention package
US-10125578-B2 · Nov 13, 2018 · US
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Hart Brian patents
Hart Brian is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hart Brian |
| Total patents | 6 |
| First publication | Jun 23, 2015 |
| Latest publication | Nov 13, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Subsea test tree intervention package
US-2016273318-A1 · Sep 22, 2016 · US
Subsea test tree intervention package
US-9382772-B2 · Jul 5, 2016 · US
Sealing mechanism for subsea capping system
US-9382771-B2 · Jul 5, 2016 · US
Subsea Test Tree Intervention Package
US-2015368998-A1 · Dec 24, 2015 · US
Integrated installation workover control system
US-9062512-B2 · Jun 23, 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 |
|---|---|
| Onesubsea Ip Uk Ltd | 6 |
| Hart Brian | 2 |
| Berry Cameron J | 1 |
| Harwood Dennis | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/038 | 5 |
| E21B33/043 | 5 |
| E21B34/045 | 4 |
| E21B17/10 | 4 |
| E21B19/002 | 4 |