GUEHRING KG

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23B TURNING; BORING 547
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 326
 
  
 
B23C MILLING 231
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 165
 
  
 
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
2018/0065,197 CUTTING ELEMENT, TOOL, AND METHOD FOR PRODUCING A HELICALLY EXTENDING, TRAPEZOIDALLY UNDERCUT GROOVE IN A CYLINDRICAL SURFACE OF A BORESep 05, 17Mar 08, 18[B23B, B23D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9901993 End millMar 03, 15Feb 27, 18[B23C]
9643265 Method and tool for producing a surface of predetermined roughnessJan 30, 09May 09, 17[B24B, C23C, B23B, B23C, B23D]
9636756 Multi-lip drilling tool with internal cooling ductsSep 08, 15May 02, 17[B23B]
9505061 ChuckJun 13, 12Nov 29, 16[B23B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0246,401 Cutting tool mounted for rotary driveAbandonedMar 16, 15Sep 03, 15[B23D]

Top Inventors for This Owner

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