Seepage and acoustic wave coupling system for rock tensile testing
US-12474304-B2 · Nov 18, 2025 · US
This page is not indexed by search engines while we improve data quality.
Wu Zhide patents
Wu Zhide is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wu Zhide |
| Total patents | 5 |
| First publication | Oct 31, 2019 |
| Latest publication | Nov 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Seepage and acoustic wave coupling system for rock tensile testing
US-2024068991-A1 · Feb 29, 2024 · US
Rock damage mechanics test system for high temperature and high pressure deep earth environment
US-10823653-B2 · Nov 3, 2020 · US
Rock mechanics experiment system for simulating deep-underground environment
US-10801934-B2 · Oct 13, 2020 · US
Rock Damage mechanics test system for high temperature and high pressure deep earth environment
US-2019331569-A1 · Oct 31, 2019 · 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 |
|---|---|
| Univ Sichuan | 5 |
| Res Institute Of Petroleum Exploration & Development Petrochina Company Limited | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N33/24 | 5 |
| G01N2203/0226 | 3 |
| G01N2203/0232 | 3 |
| G01N2203/0048 | 3 |
| G01N3/18 | 3 |