CESKE VYSOKE UCENI TECHNICKE V PRAZE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 120
 
  
 
C01D COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM 114
 
  
 
C07K PEPTIDES 1135
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 177
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166
 
  
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS126
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 134

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0233,896 A DEVICE FOR PRODUCING FIBERS OR MICROFIBERSAbandonedMay 15, 15Aug 17, 17[D01D, D01F]
2016/0367,950 A METHOD FOR PRODUCING NANOSTRUCTURED OR MICROSTRUCTURED MATERIALS AND A DEVICE FOR THEIR PRODUCTIONAbandonedMay 15, 15Dec 22, 16[B03C, C08J, A61K, C12N, F26B, B01F, C07K, B01D, C01D]
2015/0337,725 Combined driving system of an electric energy generator with the utilization of the pressure potential of a high-energy medium generated in the form of a mixture of exhaust gases and compressed air with the aid of a motor with rocking pistons with an integrated compressor sectionAbandonedOct 26, 12Nov 26, 15[F02B, F01C]
2015/0337,725 Combined driving system of an electric energy generator with the utilization of the pressure potential of a high-energy medium generated in the form of a mixture of exhaust gases and compressed air with the aid of a motor with rocking pistons with an integrated compressor sectionAbandonedOct 26, 12Nov 26, 15[F02B, F01C]
2012/0025,852 ELECTRONIC CIRCUIT FOR THE EVALUATION OF INFORMATION FROM VARIABLE ELECTRIC RESISTANCE SENSORSAbandonedMar 30, 10Feb 02, 12[G01R]
2011/0166,786 SYSTEM FOR CORRECTION OF INACCURACIES OF INERTIAL NAVIGATION SYSTEMSAbandonedDec 30, 10Jul 07, 11[G01C]
2008/0246,176 PRODUCTION METHOD OF PREFABRICATED ELEMENTS MADE FROM POROUS BUILDING MATERIALS, ESPECIALLY FROM COMPOSITE MATERIALSAbandonedApr 01, 08Oct 09, 08[B29C]
4942880 Method for non-invasive electric diagnosis and therapy in hemodialysis and general medicineExpiredJun 24, 88Jul 24, 90[A61B]
4852107 Laser resonator with changable frequency of radiationExpiredApr 28, 87Jul 25, 89[H01S]
4790319 Stimulator for hemodialysisExpiredFeb 28, 86Dec 13, 88[A61N]
4553072 Circuit connected in series with a discharge valve sourceExpiredFeb 13, 84Nov 12, 85[H05B]
4252833 Method of thermic treatment of cereal productsExpiredJul 30, 79Feb 24, 81[A23K]

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