Southwest Jiaotong University

China

Create a watch for Southwest Jiaotong University
Total IP 181
Total IP Rank # 7,334
IP Activity Score 3.2/5.0    236
IP Activity Rank # 2,928

Patents

Trademarks

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Last Patent 2026 - Method for preparing high-perfor...
First Patent 2000 - Method for forming a tio2-x film...

Latest Inventions, Goods, Services

2025 Invention Method for recycling rare-earth barium copper oxide (rebco) seed crystals to grow superconducting...
Invention Method for preparing high-performance rebco high-temperature superconducting bulk material on bas...
Invention Seismic inversion method based on joint constraint of physical model and priori information. The...
Invention Seismic inversion method under joint constraints of physical model and prior information. A seism...
Invention Vertical fixing device and method for stud connector. A vertical fixing device and method for a s...
Invention Top-down sequential-building construction method for deep and large vertical shaft cavern group. ...
Invention Online fault identification method for current sensor, diagnosis apparatus, and fault-tolerant co...
Invention In-situ fretting corrosion fatigue testing machine and method based on synchrotron radiation diff...
Invention Tuned damping method for seismic isolation of pile foundations in deep-water long-span continuous...
Invention Resistor voltage-bearing type on-state voltage drop measurement circuit for junction temperature ...
Invention Method of randomly generating three-dimensional profiles of railway ballast particles. Provided i...
2024 Invention V-shaped halbach permanent magnet rail. The present invention relates to the technical field of s...
Invention Method for recycling and reusing rebco bulk seed crystal to grow superconducting bulk material. A...
Invention Intermittent moving mechanism and intermittent diversion device. Disclosed is an intermittent mov...
Invention Resistor-based voltage-withstanding on-state voltage drop measurement circuit for junction temper...
Invention Method and device for identifying full-section excavation parameters of large-section tunnel with...
Invention Biodegradable molybdenum-based flow diverter and preparation method thereof. The present inventi...
Invention C19 diterpenoid alkaloid, and preparation method and application thereof. A C19 diterpenoid alka...
Invention Power transmission line fault locating method and system based on traveling wave front fitting, a...
Invention Method and apparatus for measuring magnetic field intensity in high-temperature superconducting m...
Invention Fault detection device and method for superconducting electrodynamic magnetic levitation (maglev)...
Invention Molybdenum-based biodegradable blood flow guiding device and manufacturing method therefor. Discl...
Invention Rotary permanent magnet electrodynamic suspension device and permanent magnet electrodynamic susp...
Invention Cryostat device for superconducting magnetic levitation train and operation method thereof. A cry...
Invention Device and method for representing the foam porosity state of foamed lightweight soil with self-a...
Invention Beam self-adjustment based apparatus and method for representing foam pore state of foamed lightw...
Invention Guide-type anti-climbing energy-absorbing device based on hydraulic shearing. A guide-type anti-c...
Invention Diagnostic method and system for measuring potential and electric field of plasma. A diagnostic m...
Invention Disinfection robot. A disinfection robot, including a top plate, a bottom plate and a swinging me...
Invention Method and device for detecting temperature rise inside superconducting levitation device based o...
Invention Method and apparatus for predicting service life of steel box girder, device, and medium. A meth...
Invention Wheel-rail material rolling contact fatigue damage prediction method based on different evaluatio...
Invention Ultra-broadband waveguide-coupled photodetector on thin-film lithium niobate platform. An ultra-...
Invention Full-section excavation parameter identification method and apparatus for large-section tunnel ha...
Invention Train crash energy management (cem) optimization method based on machine learning. A train crash...
Invention Energy-saving and environmentally-friendly intelligent thermal insulation air chamber for cold-re...
Invention Fault detection device and method for superconducting electrodynamic maglev track. The present in...
Invention Diagnostic method and system for measuring potential and electric field of plasma. rr×B shear flo...
Invention Hydraulic shear-guided anti-climbing energy absorption device. The present invention relates to t...
Invention Method and device for measuring magnetic field intensity of high-temperature superconducting magl...
Invention Train operation parameter-based optimal sanding decision-making simulation method. The present in...
Invention Cryostatic device and method for superconducting maglev train. Provided are a cryostatic device a...
Invention Rotary permanent magnet electric suspension device and permanent magnet electric suspension metho...
Invention Bulleyaconitine a derivative having analgesic activity and preparation method therefor and use th...
Invention Superconducting levitator internal temperature rise detection method and apparatus based on deep ...
Invention Method for controlling battery power interface converter with ultra-wideband eis measurement func...
2023 Invention Photo-piezo-coupled catalytic reduction of carbon dioxide at dislocations in a crystalline cataly...
Invention Reactive power feedback control-based control method for commutation failure in hybrid cascaded h...
Invention Integrated system for optical fiber sensing and communication through sharing co-frequency resour...
Invention Vehicle running system and method based on rail transit. The present invention relates to the tec...