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Fushun City, Liaoning, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Ore intelligence sorting apparatus and method based on X-rays disce...
Patent number
11,135,619
Issue date
Oct 5, 2021
LONGI MAGNET Co., Ltd.
Chengchen Zhang
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Magnetic microfluidic concentrator, intelligent magnetic microfluid...
Patent number
10,946,390
Issue date
Mar 16, 2021
LONGI MAGNET CO., LTD.
Chengchen Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High gradient, oil-cooled iron removal device with inner circulation
Patent number
9,511,377
Issue date
Dec 6, 2016
LONGI MAGNET Co., Ltd.
Chengchen Zhang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORE INTELLIGENCE SORTING APPARATUS AND METHOD BASED ON X-RAYS DISCE...
Publication number
20200282431
Publication date
Sep 10, 2020
LONGI MAGNET Co., Ltd.
Chengchen ZHANG
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
Magnetic Microfluidic Concentrator, Intelligent Magnetic Microfluid...
Publication number
20190366354
Publication date
Dec 5, 2019
LONGI MAGNET CO., LTD.
Chengchen ZHANG
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
INTELLIGENT ELUTRIATION MAGNETIC SEPARATOR AND MAGNETIC-SEPARATING...
Publication number
20180185853
Publication date
Jul 5, 2018
LONGI MAGNET Co., Ltd.
Chengchen ZHANG
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
HIGH GRADIENT, OIL-COOLED IRON REMOVAL DEVICE WITH INNER CIRCULATION
Publication number
20150014224
Publication date
Jan 15, 2015
LONGI MAGNET CO., LTD.
Chengchen Zhang
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
MODULARIZED MAGNET SEPARATION UNIT
Publication number
20130233773
Publication date
Sep 12, 2013
LONGI MAGNET Co., Ltd.
Chengchen Zhang
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Trademark
last 30 trademarks
Information
Trademark
98775949 - LONGI
Serial number
98775949
Filing date
Sep 29, 2024
Longi Magnet Co., Ltd.
7 - Machines and machine tools
Information
Trademark
79125885 - LONGI
Serial number
79125885
Filing date
Oct 24, 2012
Longi Magnet Co., Ltd.
7 - Machines and machine tools
Information
Trademark
79125846 - LONGI
Serial number
79125846
Filing date
Oct 24, 2012
Longi Magnet Co., Ltd.
7 - Machines and machine tools