In-situ downhole cuttings analysis
US-9617851-B2 · Apr 11, 2017 · US
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Gillen Michael E patents
Gillen Michael E is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Gillen Michael E |
| Total patents | 2 |
| First publication | Apr 30, 2015 |
| Latest publication | Apr 11, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
In-situ downhole cuttings analysis
US-2015114714-A1 · Apr 30, 2015 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Baker Hughes Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B49/005 | 2 |
| E21B47/12 | 1 |
| E21B49/003 | 1 |
| E21B7/00 | 1 |