BUEHLER GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 827
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 463
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 262
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 228
 
  
 
A23B PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS 116
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B02B PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE 16
 
  
 
B23B TURNING; BORING 151
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
C12C BREWING OF BEER 115

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9718620 Method and conveyor device for conveying bulk materialNov 14, 13Aug 01, 17[B65G]
9688475 Method and conveyor device for conveying bulk materialNov 14, 13Jun 27, 17[B65G]
9493309 Conveyor element and conveyor device for conveying bulk materialNov 14, 13Nov 15, 16[B65G]
9456623 Method and apparatus for kiln drying of material for kiln dryingJun 20, 13Oct 04, 16[C12C, B23P, A23L, F26B, A23B]
9365351 Conveying device, carrier, and feeding device for conveying bulk goodsMay 15, 13Jun 14, 16[B65G]
6260779 Agitator millAug 26, 99Jul 17, 01[B02C]
5996914 Agitator millNov 03, 98Dec 07, 99[B02C]
5950943 Agitator millAug 05, 97Sep 14, 99[B02C]
5897068 Agitator millOct 15, 98Apr 27, 99[B02C]
5634715 Installation for the mixing of liquid and solid matterMar 04, 96Jun 03, 97[B01F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0166,403 METHOD AND CONVEYING DEVICE FOR CONVEYING BULK MATERIALAbandonedNov 13, 14Jun 15, 17[B65G]
2014/0239,019 Device and a Method for Distributing Flowable or Pourable Substances, in Particular Air ChocolateAbandonedSep 26, 12Aug 28, 14[B65D]
2006/0270,055 Method for testing external influences on biological tissuesAbandonedMar 23, 04Nov 30, 06[G01N]
6565023 Apparatus for comminuting, grinding and dispersing flowable grinding stockExpiredMar 27, 01May 20, 03[B02C]
6460791 Agitator millExpiredMar 09, 01Oct 08, 02[B02C]
6199780 Method and apparatus for compacting particulate materialExpiredJun 20, 97Mar 13, 01[B02B]
6199780 Method and apparatus for compacting particulate materialExpiredJun 20, 97Mar 13, 01[B02B]
6021969 Agitator millExpiredApr 27, 99Feb 08, 00[B02C]
5758833 Agitator millExpiredAug 26, 96Jun 02, 98[B02C]
5427018 Centrifugal disk for impact mills, air classifiers or the likeExpiredAug 11, 93Jun 27, 95[B02B, B02C]
5407141 Impact millExpiredSep 30, 93Apr 18, 95[B02C]
5293814 Apparatus for hydro-thermical treatment of starchy products, in particular riceExpiredJan 09, 92Mar 15, 94[A47J]
5292080 Impact millExpiredDec 04, 91Mar 08, 94[B02C]
5090134 Method and apparatus for continuously crystallizing polyester materialExpiredDec 22, 89Feb 25, 92[F26B]
5062577 Agitator millExpiredNov 06, 89Nov 05, 91[B02C]
5034417 New alkanesulfonanilide derivatives, processes for preparation thereof and pharmaceutical composition comprising the sameExpiredMay 24, 88Jul 23, 91[A61K, C07C]
5031845 Method and device for the grinding and separating of grainExpiredNov 13, 89Jul 16, 91[B02C]
4978011 Sorting machine for grained productsExpiredMay 19, 88Dec 18, 90[B07C, B07B]
4848676 Means of regulating an agitator millExpiredSep 15, 88Jul 18, 89[B02C]
4739936 Closed agitator mill with screen cartridgesExpiredNov 08, 85Apr 26, 88[B02C]

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