CENTRAL CHINA NORMAL UNIVERSITY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 293
 
 
 
C07D HETEROCYCLIC COMPOUNDS 2160
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
 
 
C01C AMMONIA; CYANOGEN; COMPOUNDS THEREOF 113
 
 
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0345,633 IMAGE ACQUISITION SEMICONDUCTOR FILM FOR HIGH-RESOLUTION MASS SPECTROMETRIC IMAGING SYSTEM, PREPARATION METHOD, AND APPLICATIONJan 15, 16Nov 30, 17[H01J, G01N, G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9422254 Methoxyacrylate-based fungicide and methods for preparing and using the sameJul 27, 10Aug 23, 16[A01P, A01N, C07D]
9029542 Substituted phenoxyethyl (isopropyl) acyloxyalkyl phosphonate comprising phosphorusheterocyclic ring and having herbicidal activity, and preparation thereforFeb 20, 14May 12, 15[A01N, C07F]
8865724 Preparation of 2-methyl-4-amino-5(substituted-1H-1,2,3-triazolyl)methylpyrimidine derivatives and microbicidal activity thereofMar 11, 14Oct 21, 14[A01N, C07D]

Expired/Abandoned/Withdrawn Patents

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