Inventor
Guangliang Feng
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Vprimary
G01VGeophysics25%
E02DFoundations13%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G06FElectric digital data processing13%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
G16CComputational chemistry13%
PatentTitleYear
12,352,914Stereoscopic identification method and apparatus for disturbance stress evolution process of underground cave surrounding rock202511,796,513Dual channel nondestructive testing method for rock bolt and related devices202311,740,385Quantitative assessment method, apparatus, and device for global stability of surrounding rocks of underground caverns2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to INST ROCK & SOIL MECH CAS (3)· patent assignee history
2023–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST ROCK & SOIL MECH CAS | 3 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2023–2025 |