GEMA SWITZERLAND GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 2638
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 1156
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 936
 
  
 
2301 FLUID DISTRIBUTION EQUIPMENT842
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 384
 
  
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER368
 
  
 
1502 PUMPS AND COMPRESSORS314
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 282
 
  
 
1202 HANDCARTS, WHEELBARROWS213

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0136,482 POWDER SPRAY COATING BOOTHApr 22, 15May 18, 17[B05B]
2016/0228,884 MODULAR NOZZLE HAVING A WEAR-RESISTANT HOUSING PARTAug 19, 14Aug 11, 16[B05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9834391 Powder feeding device, in particular for coating powderMay 26, 14Dec 05, 17[F16K, B05B, B65G, G05D]
9815074 Powder supply by means of a dense flux pump for a coating systemAug 19, 14Nov 14, 17[B05B, B65G]
9745148 Powder conveyor and associated operating methodMar 18, 14Aug 29, 17[B05B, B65G, F04F]
9730305 Antistatic device and associated operating methodApr 30, 13Aug 08, 17[H05F, H01T]
9703297 Control device for a powder spray coating deviceFeb 14, 12Jul 11, 17[B05B, G05D]
9657740 Powder supplying device for a powder coating installationAug 17, 11May 23, 17[B05B, B65G, F04D]
9597696 Screen insert for a powder chamber of a powder supplying deviceFeb 23, 12Mar 21, 17[B05B]
9486827 Jet-receiving nozzle for a powder-delivery injector plus powder-delivery injectorJun 29, 11Nov 08, 16[B05B, B65G]
9415409 Device for conveying coating powder from a powder containerMay 23, 13Aug 16, 16[B05C, B05D, B05B, B65G]
9387995 Powder supplying device and method for automatically cleaning a powder supplying deviceJun 29, 11Jul 12, 16[B05B, B65G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0248,095 DEVICE FOR PNEUMATICALLY CONVEYING POWDER AND METHOD FOR CLEANING SUCH A DEVICEAbandonedFeb 15, 12Sep 04, 14[B65G]
2014/0044,578 POWDER PUMP FOR CONVEYING COATING POWDERAbandonedFeb 13, 12Feb 13, 14[F04B]
2012/0009,046 Device for Emptying Powder Bags for Powder Spraying ApparatusAbandonedSep 16, 11Jan 12, 12[B65G]
2008/0187,423 DEVICE FOR EMPTYING POWDER BAGS FOR POWDER SPRAYING APPARATUSAbandonedJan 31, 08Aug 07, 08[B65G]

Top Inventors for This Owner

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