Inventor
YUANJING LI
Inventor
CN
Overview
Patents· 33 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 properties24%
G01VGeophysics16%
H01JElectric discharge tubes or discharge lamps8%
G01SRadio direction-finding5%
A61BDiagnosis4%
B25JManipulators4%
G06TImage data processing or generation, in general4%
G06VImage or video recognition or understanding4%
H01QAntennas, i.e. radio aerials4%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
PatentTitleYear
12,497,247System and method for positioning suspected article202512,464,632Ray generating device and control method thereof202512,449,333Odor sniffing device and vehicle-mounted security inspection apparatus for container202512,417,524Method and system of inspecting vehicle202512,404,110Conveying device and inspection system202512,352,726Trace detection device202512,339,352Electromagnetic imaging device for active microwave and millimeter wave security inspection apparatus202512,298,261Backscatter imaging device, control method and inspection system202512,224,492Wide beam radiation leakage coaxial cable202512,149,014Terahertz mixer, method of manufacturing terahertz mixer, and electronic device including terahertz mixer202412,131,543Semantic-based method and apparatus for retrieving perspective image202412,029,484Method and device of determining distance and height based on a plurality of sensors202412,007,523Security inspection apparatus and method of controlling the same202411,994,492Gas analysis device and method for detecting sample gas202411,962,182Wireless charging device, the method thereof and security device including wireless charging device202411,822,043Radiation inspection apparatus comprising a radiation inspection device and wheels and radiation inspection method202311,798,188Apparatus and method of remotely measuring size of pupil202311,662,457Terahertz security inspection robot202311,613,913Intelligent lock202311,614,413Back scattering inspection system and back scattering inspection method202311,474,051Dual mode detection method, controller and system202211,476,102Real-time calibration device, real-time calibration method and detection apparatus202211,422,070Sampling probe, automatic sampling device, and container detection system202211,408,852Sampling tube bundle, sampling analysis device and preparation method of sampling tube bundle202211,400,407Decomposition method and apparatus based on basis material combination202211,369,333Method and apparatus for detecting dose distribution of article202211,346,808Trace detection device202211,346,807Pulsed sampling-based ion mobility spectrometer and sniffer202211,327,198CT inspection system and CT imaging method for a reciprocating swinging process of a radioactive source device and a detection device around an object at non-uniform speed to collect effective detection data202211,320,407Gas chromatograph-ion mobility spectrometry combined equipment202211,226,429Extensible millimeter wave security inspection system, scanning unit and security inspection method for human body202211,215,626Gate system for sample detection and method of sample inspection202211,193,860Gas purifying device and ion migration spectrometer2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to NUCTECH CO LTD (32)· patent assignee history
2021–2025Patents assigned to UNIV TSINGHUA (27)· patent assignee history
2021–2025Based in CN· patent location history
2022Patents assigned to NUCWAY COMPANY LTD (1)· patent assignee history
2023Patents assigned to NUCTECH BEIJING COMPANY LTD (2)· patent assignee history
2025Patents assigned to JIANGSU HENGXIN TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NUCTECH CO LTD | 32 | 2021–2025 |
| UNIV TSINGHUA | 27 | 2021–2025 |
| NUCTECH BEIJING COMPANY LTD | 2 | 2023 |
| JIANGSU HENGXIN TECH CO LTD | 1 | 2025 |
| NUCWAY COMPANY LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 33 | 2021–2025 |