HORKOS CORP

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23C MILLING 1419
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1327
 
  
 
1509 MACHINE TOOLS, ABRADING AND FOUNDING MACHINERY623
 
  
 
B23B TURNING; BORING 547
 
  
 
B01D SEPARATION 1133
 
  
 
B04C APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES 112
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 163
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9492902 Machine toolSep 27, 13Nov 15, 16[B23Q, B23C]
8945290 Multi-cyclone collectorSep 20, 13Feb 03, 15[B04C, B01D]
8790053 Cutting liquid supply device for machine toolApr 09, 10Jul 29, 14[B23Q, B23B, B24C]
8690499 Machine toolMar 11, 08Apr 08, 14[B23C]
8333683 Machine toolApr 25, 12Dec 18, 12[B23Q, B23C]
8210782 Machine toolMar 07, 06Jul 03, 12[B23Q, B23C]
D576645 Column for machining centerNov 15, 07Sep 09, 08[1509]
D569401 Column for machining centerNov 15, 07May 20, 08[1509]
7367756 Work phase determination method for machine tools, and device thereforOct 22, 03May 06, 08[B23B]
D559871 Machining centerJan 25, 07Jan 15, 08[1509]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8473092 Complete round working method and complete round working device in NC machine toolExpiredAug 05, 05Jun 25, 13[C01B, G06F, G01B]
7929136 Mist measuring apparatusExpiredSep 19, 07Apr 19, 11[G01N]
7223221 Column moving type machine tool with shield machining spaceExpiredFeb 26, 03May 29, 07[B23Q]
7214012 Multi-shaft spindle head of machine toolExpiredNov 07, 03May 08, 07[B23B]
6981825 Multispindle machine tool and method of optimizing lubricant mist flow for each spindle of multispindle machine toolExpiredAug 09, 02Jan 03, 06[B23Q, B23C]
2005/0236,754 Work carrierAbandonedOct 06, 04Oct 27, 05[B23Q]
6905294 Main shaft device for machine toolsExpiredMay 27, 02Jun 14, 05[B23Q, B23C]
6899496 Main shaft device for machine toolsExpiredMay 27, 02May 31, 05[B23Q, B23C]
6896453 Cutting tool device for machine toolExpiredNov 24, 99May 24, 05[B23Q, B23C]
6843624 Machine toolExpiredMar 28, 03Jan 18, 05[B23C]
6811361 Column fixed type machine toolExpiredOct 25, 02Nov 02, 04[B23Q, B23C]
6726412 Tool holder for machine tool, and cutter and tool driver used in the tool holderExpiredSep 25, 02Apr 27, 04[B23B]
6639780 Coolant feeding device of machine toolExpiredOct 26, 01Oct 28, 03[H01H]
6551038 Machine tool and cover device for the machine toolExpiredJan 07, 02Apr 22, 03[B23Q, B23C]
6547498 Machine toolExpiredApr 06, 01Apr 15, 03[B23Q, B23C]
6519823 Machine toolExpiredDec 18, 01Feb 18, 03[B23Q, B23B, B23C]
5988959 Spindle supporting box structure, a damping structure, a gas supply related device, and a balance cylinder gas actuated device for machine toolsExpiredOct 15, 97Nov 23, 99[B23C]

Top Inventors for This Owner

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