MAGQU CO. LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 7199
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
 
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 282
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
 
 
B01D SEPARATION 1133
 
 
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 120
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179
 
 
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1132
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0082,701 METHOD FOR CALCULATING THE CHANGE OF TEMPORAL SIGNALSSep 17, 15Mar 23, 17[G01R]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9034582 Method for detecting the risk of alzheimer's disease by detecting immunomagnetic reduction signals of biological markersMar 07, 14May 19, 15[G01N, G06F]
8795739 Iron fortified food product and additiveJun 22, 12Aug 05, 14[A01N]
8729886 Device for measuring alternating current magnetic susceptibility and method of measuring the sameAug 06, 10May 20, 14[G01N]
8643371 Low magnetic field resonance systemAug 09, 11Feb 04, 14[G01V]
8597510 Device of magnetically separating a sampleOct 22, 10Dec 03, 13[B03C, G01N, B01D]
8415944 Method for stabilizing AC magnetic susceptibility of magnetic fluidDec 14, 11Apr 09, 13[G01N]
8193804 Device for measuring AC magnetization of materialsFeb 27, 09Jun 05, 12[G01N, G01R]
8053250 Method and system for suppressing bindings on magnetic particlesJun 27, 08Nov 08, 11[G01N]
8034634 Ultra-sensitive magnetoreduction measurement system and ultra-sensitive, wash-free assay using the sameOct 04, 07Oct 11, 11[G01N]
7560289 Methods of quantitatively measuring biomoleculesNov 16, 05Jul 14, 09[G01N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0010,080 A METHOD FOR PREPARING SILICA-COATED MAGNETIC BEADAbandonedJul 09, 14Jan 14, 16[C12N]

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