Systems and methods for detecting and communicating failure of integral surge suppression in drive systems for downhole equipment
US-9695685-B2 · Jul 4, 2017 · US
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Dodson Ryan patents
Dodson Ryan is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dodson Ryan |
| Total patents | 1 |
| First publication | Jul 4, 2017 |
| Latest publication | Jul 4, 2017 |
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Major assignees
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| Assignee | Patents |
|---|---|
| Baker Hughes Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02H9/042 | 1 |
| E21B47/008 | 1 |
| E21B47/0007 | 1 |