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Patents Grants
last 30 patents
Information
Patent Grant
TACS system supporting fallback train control mode and manual fault...
Patent number
12,269,523
Issue date
Apr 8, 2025
Casco Signal Ltd.
Jianhua Jiang
B61 - RAILWAYS
Information
Patent Grant
Polyglycolic acid resin and production process thereof
Patent number
12,065,531
Issue date
Aug 20, 2024
Pujing Chemical Industry Co., Ltd.
Lei Feng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hubless wheel
Patent number
9,573,417
Issue date
Feb 21, 2017
Shanghai Magic Wheels Sporting Goods Co., Ltd.
Xiu Ping Wang
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
POLYMER AND COMPOSITION THEREOF
Publication number
20240228688
Publication date
Jul 11, 2024
SHANGHAI SENHUI MEDICINE CO., LTD.
Ximing QU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THYROID HORMONE RECEPTOR b SELECTIVE AGONIST COMPOUND, PHARMACEUTIC...
Publication number
20240059676
Publication date
Feb 22, 2024
Shanghai Institute of Materia Medica, Chinese Academy of Sciences
Bing Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TACS SYSTEM SUPPORTING FALLBACK TRAIN CONTROL MODE AND MANUAL FAULT...
Publication number
20230249726
Publication date
Aug 10, 2023
CASCO SIGNAL LTD.
Jianhua JIANG
B61 - RAILWAYS
Information
Patent Application
ISOINDOLINE COMPOUND, PREPARATION METHOD, PHARMACEUTICAL COMPOSITIO...
Publication number
20220041576
Publication date
Feb 10, 2022
Shanghai Institute of Materia Medica, Chinese Academy of Sciences
Xiaohua CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Polyglycolic Acid Resin and Production Process Thereof
Publication number
20220010052
Publication date
Jan 13, 2022
Pujing Chemical Industry Co., Ltd.
Lei FENG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HUBLESS WHEEL
Publication number
20150283853
Publication date
Oct 8, 2015
SHANGHAI MAGIC WHEELS SPORTING GOODS CO., LTD.
Xiu Ping WANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
STEERING DEVICE OF SCOOTER AND A SCOOTER
Publication number
20150274237
Publication date
Oct 1, 2015
SHANGHAI MAGIC WHEELS SPORTING GOODS CO., LTD.
XIUPING WANG
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS