Earth-boring tools including movable formation-engaging structures
US-10689915-B2 · Jun 23, 2020 · US
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Do Eric patents
Do Eric is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Do Eric |
| Total patents | 8 |
| First publication | Jul 26, 2016 |
| Latest publication | Jun 23, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Earth-boring tools including movable formation-engaging structures
US-2020149351-A1 · May 14, 2020 · US
Earth-boring tools including movable formation-engaging structures
US-10570666-B2 · Feb 25, 2020 · US
Earth-boring tools including movable formation-engaging structures
US-2019264510-A1 · Aug 29, 2019 · US
Earth-boring tools including movable formation-engaging structures and related methods
US-10358873-B2 · Jul 23, 2019 · US
Earth-boring tools including movable formation-engaging structures and related methods
US-2017362898-A1 · Dec 21, 2017 · US
Earth-boring tools including movable formation-engaging structures and related methods
US-9759014-B2 · Sep 12, 2017 · US
Earth-boring tools including movable cutting elements and related methods
US-9399892-B2 · Jul 26, 2016 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Baker Hughes A Ge Co Llc | 5 |
| Baker Hughes Inc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B10/62 | 7 |
| Y10T29/49826 | 7 |
| E21B10/43 | 7 |
| E21B10/42 | 7 |
| E21B10/627 | 1 |