Inventor
QUAN JIANG
Inventor
CN
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
G01VGeophysics17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
E21BEarth or rock drilling9%
B24BMachines, devices, or processes for grinding or polishing4%
E02DFoundations4%
G01BMeasuring length, thickness or similar linear dimensions4%
G01CMeasuring distances, levels or bearings4%
G06FElectric digital data processing4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
12,517,597Magnetic damping top-speed optical wheel202612,276,639Large-space high-temperature and high-pressure true triaxial flexible loading device202512,265,198In-situ rock mass elastic modulus measurement system and method202512,091,940Device for grinding side surface of inner wall of rock borehole202411,982,664True three-dimensional dynamic and static combination shear device under high- temperature, high pore pressure and chemical coupling and method therefor202411,892,577Multi-scale photoacoustic detection method of geological structure around borehole and related devices202411,808,914Method and equipment for transformation of point cloud coordinates of structure plane of deep-buried tunnel based on target device202311,796,513Dual 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 caverns202311,699,816Rechargeable battery2023D0991160Rechargeable battery2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to INST ROCK & SOIL MECH CAS (5)· patent assignee history
2023Patents assigned to SHENZHEN HOTCHIP TECH CO LTD (2)· patent assignee history
2023Patents assigned to SOUTH CENTRAL MINZU UNIV (1)· patent assignee history
2023–2026Based in CN· patent location history
2024–2025Patents assigned to INSTITUTE OF ROCK AND SOIL MECH CAS (2)· patent assignee history
2026Patents assigned to SHENZHEN LOYAL ELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST ROCK & SOIL MECH CAS | 5 | 2023–2025 |
| INSTITUTE OF ROCK AND SOIL MECH CAS | 2 | 2024–2025 |
| SHENZHEN HOTCHIP TECH CO LTD | 2 | 2023 |
| SHENZHEN LOYAL ELECTRONICS CO LTD | 1 | 2026 |
| SOUTH CENTRAL MINZU UNIV | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 11 | 2023–2026 |