Controlled-frequency downhole seismic source
US-10197694-B2 · Feb 5, 2019 · US
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Aoki Ryosei patents
Aoki Ryosei is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Aoki Ryosei |
| Total patents | 2 |
| First publication | Oct 13, 2016 |
| Latest publication | Feb 5, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Controlled-Frequency Downhole Seismic Source
US-2016299246-A1 · Oct 13, 2016 · US
Recent patents
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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 |
|---|---|
| G01V2210/1429 | 2 |
| G01V1/133 | 2 |
| G01V1/42 | 2 |
| G01V1/159 | 2 |
| G01V1/44 | 2 |