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Jun ZHENG
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Chengdu, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Fault detection device and method for superconducting electrodynami...
Patent number
12,128,936
Issue date
Oct 29, 2024
Southwest Jiaotong University
Jun Zheng
B61 - RAILWAYS
Information
Patent Grant
Vehicle running system and method based on rail transport
Patent number
12,005,942
Issue date
Jun 11, 2024
Southwest Jiaotong University
Zigang Deng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Levitation, propulsion and guidance integrated magnetic levitation...
Patent number
11,834,078
Issue date
Dec 5, 2023
Southwest Jiaotong University
Zigang Deng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Oil-gas-water three-phase automatic metering device and method
Patent number
11,808,682
Issue date
Nov 7, 2023
CHENGDU UNIVERSITY OF TECHNOLOGY
Jun Zheng
G01 - MEASURING TESTING
Information
Patent Grant
Permanent magnet electrodynamic suspension system and guidance meth...
Patent number
11,801,756
Issue date
Oct 31, 2023
Southwest Jiaotong University
Zigang Deng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Magnetic wheel driving device and driving method using same
Patent number
11,745,598
Issue date
Sep 5, 2023
Southwest Jiaotong University
Zigang Deng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for diagnosing and predicting operation conditions of large-...
Patent number
11,630,034
Issue date
Apr 18, 2023
Sichuan University
Jianbo Wu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Levitation, guidance and propulsion integrated superconducting magn...
Patent number
11,552,580
Issue date
Jan 10, 2023
Southwest Jiaotong University
Jun Zheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting bulk cooling apparatus and cooling method for high-...
Patent number
11,488,754
Issue date
Nov 1, 2022
Southwest Jiaotong University
Zigang Deng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tempo-spatial evolution test system for rock breaking in deep and c...
Patent number
11,415,557
Issue date
Aug 16, 2022
Sichuan University
Jianfeng Liu
G01 - MEASURING TESTING
Information
Patent Grant
Vibration test bench for electrodynamic-suspension magnetic levitat...
Patent number
11,366,038
Issue date
Jun 21, 2022
Southwest Jiaotong University
Zigang Deng
G01 - MEASURING TESTING
Information
Patent Grant
Rock damage acoustic monitoring system
Patent number
10,955,574
Issue date
Mar 23, 2021
Sichuan University
Jianfeng Liu
G01 - MEASURING TESTING
Information
Patent Grant
Acoustic emission monitoring and transmission system for engineerin...
Patent number
10,823,706
Issue date
Nov 3, 2020
Sichuan University
Jianfeng Liu
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
FAULT DETECTION DEVICE AND METHOD FOR SUPERCONDUCTING ELECTRODYNAMI...
Publication number
20240367700
Publication date
Nov 7, 2024
Southwest Jiaotong University
Jun ZHENG
B61 - RAILWAYS
Information
Patent Application
CRYOSTAT DEVICE FOR SUPERCONDUCTING MAGNETIC LEVITATION TRAIN AND O...
Publication number
20240359714
Publication date
Oct 31, 2024
Southwest Jiaotong University
Zigang DENG
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND DEVICE FOR DETECTING TEMPERATURE RISE INSIDE SUPERCONDUC...
Publication number
20240344898
Publication date
Oct 17, 2024
Southwest Jiaotong University
Jun ZHENG
G01 - MEASURING TESTING
Information
Patent Application
POWER DECENTRALIZED ELECTRIC LOCOMOTIVE APPARATUS
Publication number
20240227873
Publication date
Jul 11, 2024
China Railway Engineering Services Co., Ltd.
Yuanshun Zhuang
B61 - RAILWAYS
Information
Patent Application
POWER DECENTRALIZED ELECTRIC LOCOMOTIVE APPARATUS
Publication number
20240132120
Publication date
Apr 25, 2024
China Railway Engineering Services Co., Ltd.
Yuanshun Zhuang
B61 - RAILWAYS
Information
Patent Application
METHOD FOR PLASMA-ASSISTED AND MULTI-STEP CONTINUOUS PREPARATION OF...
Publication number
20240071726
Publication date
Feb 29, 2024
ANHUI UNIVERSITY OF TECHNOLOGY
Yang YANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
VEHICLE RUNNING SYSTEM AND METHOD BASED ON RAIL TRANSPORT
Publication number
20240043054
Publication date
Feb 8, 2024
Southwest Jiaotong University
Zigang DENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
PERMANENT MAGNET ELECTRODYNAMIC SUSPENSION SYSTEM AND GUIDANCE METH...
Publication number
20230241980
Publication date
Aug 3, 2023
Southwest Jiaotong University
Zigang DENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
MAGNETIC WHEEL DRIVING DEVICE AND DRIVING METHOD USING SAME
Publication number
20230219425
Publication date
Jul 13, 2023
Southwest Jiaotong University
Zigang DENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
EQUIPMENT FOR SIMULATING HIGH-SPEED MAGNETIC LEVITATION OPERATION
Publication number
20230160782
Publication date
May 25, 2023
Southwest Jiaotong University
Zigang DENG
B61 - RAILWAYS
Information
Patent Application
METHOD FOR DIAGNOSING AND PREDICTING OPERATION CONDITIONS OF LARGE-...
Publication number
20220373432
Publication date
Nov 24, 2022
Sichuan University
Jianbo WU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR SIMULATING LINE RUNNING STATE OF MAGNETIC...
Publication number
20220115965
Publication date
Apr 14, 2022
Southwest Jiaotong University
Jun ZHENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
SUPERCONDUCTING BULK COOLING APPARATUS AND COOLING METHOD FOR HIGH-...
Publication number
20220093300
Publication date
Mar 24, 2022
Southwest Jiaotong University
Zigang DENG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LEVITATION, PROPULSION AND GUIDANCE INTEGRATED MAGNETIC LEVITATION...
Publication number
20220089196
Publication date
Mar 24, 2022
Southwest Jiaotong University
Zigang DENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
TEMPO-SPATIAL EVOLUTION TEST SYSTEM FOR ROCK BREAKING IN DEEP AND C...
Publication number
20200217821
Publication date
Jul 9, 2020
Sichuan University
Jianfeng LIU
G01 - MEASURING TESTING
Information
Patent Application
ACOUSTIC EMISSION MONITORING AND TRANSMISSION SYSTEM FOR ENGINEERIN...
Publication number
20180372689
Publication date
Dec 27, 2018
Sichuan University
Jianfeng LIU
E21 - EARTH DRILLING MINING
Information
Patent Application
ROCK DAMAGE ACOUSTIC MONITORING SYSTEM
Publication number
20180372893
Publication date
Dec 27, 2018
Sichuan University
Jianfeng LIU
G01 - MEASURING TESTING