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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
CTC3.0-based implementation method for route handling of regional c...
Patent number
11,952,023
Issue date
Apr 9, 2024
Casco Signal Ltd.
Xuan Chen
B61 - RAILWAYS
Information
Patent Grant
Dissolving and dispensing unit, dissolving and dispensing system, a...
Patent number
11,318,068
Issue date
May 3, 2022
Shanghai Chisu Pharmaceutical Technology Co., Ltd.
Weiqiang Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CTC3.0-BASED LOCOMOTIVE DECOUPLING AND COUPLING PLAN AUTOMATIC GENE...
Publication number
20240067240
Publication date
Feb 29, 2024
CASCO SIGNAL LTD.
Xuan CHEN
B61 - RAILWAYS
Information
Patent Application
CTC3.0-BASED IMPLEMENTATION METHOD FOR ROUTE HANDLING OF REGIONAL C...
Publication number
20220266884
Publication date
Aug 25, 2022
CASCO SIGNAL LTD.
Xuan CHEN
B61 - RAILWAYS
Information
Patent Application
DISSOLVING AND DISPENSING UNIT, DISSOLVING AND DISPENSING SYSTEM, A...
Publication number
20190274926
Publication date
Sep 12, 2019
Shanghai Chisu Pharmaceutical Technology Co., Ltd.
Weiqiang Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE