Inventor
Fangfang XING
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Cprimary
E21CMining or quarrying22%
G01BMeasuring length, thickness or similar linear dimensions22%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
E21DShafts11%
E21FSafety devices, transport, filling-up, rescue, ventilation, or draining in or of mines or tunnels11%
G01VGeophysics11%
G02BOptical elements, systems or apparatus11%
PatentTitleYear
11,761,334Environmental monitoring apparatus and method for mine tunneling robot202311,402,196Device and method for distributed detection of straightness of working face of scraper conveyor based on optical fiber sensing202211,307,025Device and method for detecting angle of shearer rocker arm based on optical fiber sensing2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to UNIV CHINA MINING (3)· patent assignee history
2022–2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV CHINA MINING | 3 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2022–2023 |