GUEHRING OHG

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23B TURNING; BORING 1933
 
  
 
B23C MILLING 726
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 425
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL219
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
B23G THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH 18
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 139
 
  
 
B30B PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR 121
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0216,711 APPARATUS FOR TREATING AND/OR COATING THE SURFACE OF A SUBSTRATE COMPONENTApr 01, 13Aug 22, 13[C23C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9649696 ChuckApr 09, 13May 16, 17[B23Q, B23B]
9623494 Machining toolFeb 05, 13Apr 18, 17[B23B, B23C, B23D]
9566650 Hydro-expansion chuckApr 09, 13Feb 14, 17[B23B]
9555478 Chuck for a toolDec 23, 11Jan 31, 17[B23Q, B23B, F16B]
9321111 Rotationally driven multi-bevel step toolJun 08, 15Apr 26, 16[B23B]
9157481 Clamping system for detachably connecting two preferably rotationally symmetrical partsAug 19, 13Oct 13, 15[B23Q, B23B, F16B, F16D]
9144853 Multi-edged machining tool for post-machining of boresMay 13, 11Sep 29, 15[B23D]
9056357 Machining tool and method for producing sameFeb 05, 13Jun 16, 15[B23B, B23P, B23G, B23C, B23D]
9056360 Multi-blade cutting and drilling finishing toolNov 12, 09Jun 16, 15[B23D]
9039336 Multi-blade solid carbide drillNov 15, 10May 26, 15[B24B, B23B, B23P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0115,549 MODULAR TOOL RETAINERAbandonedNov 04, 14Apr 30, 15[B23B]
2014/0159,323 CHUCK FOR A BALL-NOSE MILLING CUTTERAbandonedFeb 14, 14Jun 12, 14[B23B, B23C]
8622662 Tool having detachably clamped cutting bodyExpiredJun 24, 11Jan 07, 14[B23B]
2013/0302,100 ROTATIONALLY DRIVEN MULTI-BEVEL STEP TOOLAbandonedJul 15, 13Nov 14, 13[B23B]
2013/0164,089 DRILLING TOOLAbandonedNov 29, 12Jun 27, 13[B23B]
2013/0136,647 POWDER-METALLURGICAL STEELAbandonedNov 01, 12May 30, 13[B22F]
2013/0115,017 CHIP BREAKER SYSTEM, COOLING CHANNEL, COOLING CHANNEL SYSTEM AND HIGH-SPEED REAMER COMPRISING AT LEAST ONE THEREOFAbandonedSep 24, 12May 09, 13[B23B, B23C, B23D]
2013/0089,385 COLLET CHUCKAbandonedSep 28, 12Apr 11, 13[B23B, B23C, B23D]
2013/0084,141 ROTATABLE CUTTING TOOLAbandonedSep 28, 12Apr 04, 13[B23D]
8382963 Droplet-free coating systems manufactured by arc-evaporation methodExpiredMar 31, 08Feb 26, 13[C23C]
2012/0189,397 DEVICE FOR SEALINGAbandonedDec 22, 11Jul 26, 12[B23Q, B23C, F16J]
2012/0082,523 ROTATIONALLY DRIVEN MULTI-BEVEL STEP TOOLAbandonedSep 29, 11Apr 05, 12[B23B]
2012/0012,576 METHOD FOR PRODUCING A TOOL-SYSTEM MODULEAbandonedJun 10, 11Jan 19, 12[H05B]
2011/0305,833 APPARATUS FOR TREATING AND/OR COATING THE SURFACE OF A SUBSTRATE COMPONENTAbandonedMay 10, 11Dec 15, 11[C23C]
2011/0222,978 ADVANCEMENT GUIDE UNIT FOR ENSURING THE STRAIGHT-LINE MOTION OF A MANUALLY GUIDED MACHINE TOOLAbandonedMar 03, 11Sep 15, 11[B23B]
2010/0143,051 BALL RACEWAY MILLING DEVICE, TOOL HAVING A BALL RACEWAY MILLING DEVICE, AND METHOD FOR THE APPLICATION OF A BALL RACEWAY MILLING DEVICEAbandonedMar 25, 08Jun 10, 10[B23C]
2007/0259,970 Method for Dispersing and Passivating Particulate Powders in Water and Aqueous MediaAbandonedApr 13, 05Nov 08, 07[B01F]
5890849 Tool-holding fixture for tools supplied with coolant or lubricant and associated reservoir for coolant or lubricantExpiredMar 18, 98Apr 06, 99[B23B]
5150995 Coupling for a detachable fixing of components at appropriate carrier membersExpiredSep 13, 90Sep 29, 92[B23B]

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