In-situ stress measurement method
US-2020149984-A1 · May 14, 2020 · US
This page is not indexed by search engines while we improve data quality.
Japan Petroleum Exploration Co Ltd patents in 2020
Japan Petroleum Exploration Co Ltd was listed as an assignee on 1 patent publication in 2020.
| Metric | Value |
|---|---|
| Company | Japan Petroleum Exploration Co Ltd |
| Year | 2020 |
| Patents | 1 |
Patents
Representative publications for Japan Petroleum Exploration Co Ltd in 2020.
Top CPC classifications
Most common classification codes for Japan Petroleum Exploration Co Ltd in 2020.
| CPC | Patents |
|---|---|
| E21B49/006 | 1 |
| E21B49/02 | 1 |
| E21B49/06 | 1 |
| G01L1/00 | 1 |
| G01L5/00 | 1 |
Related pages
Navigate to parent entity pages.