CITIC DICASTAL CO., LTD

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 1947
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 1336
 
  
 
B22C FOUNDRY MOULDING 1117
 
  
 
B23B TURNING; BORING 943
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 931
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS792
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR661
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 559
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 452
 
  
 
B60B VEHICLE WHEELS 428

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0001,374 Central Heat-insulation Hole Structure for Wheel Water-cooling MoldJul 03, 17Jan 04, 18[B22D, B22C]
2018/0004,185 High-Precision Turning DeviceJun 29, 17Jan 04, 18[B24B, G05B, G01B]
2017/0361,412 HIGH-PRECISION TENSIONING DEVICEMay 31, 17Dec 21, 17[B23Q]
2017/0341,137 METHOD FOR REDUCING DEFORMATION OF END FACE OF WHEEL BLANKApr 28, 17Nov 30, 17[B22D]
2017/0312,834 VEHICLE WHEEL LATHE FIXTUREApr 28, 17Nov 02, 17[B23B, B60B]
2017/0297,090 Automatically-returning Mold Ejection Device and Casting Mold Comprising the SameApr 19, 17Oct 19, 17[B29C, B62D, B22D, B22C]
2017/0209,940 Lathe Chuck for Aluminum Alloy HubsJan 23, 17Jul 27, 17[B23B]
2017/0209,969 Lathe Chuck for Aluminum Alloy HubsJan 23, 17Jul 27, 17[B23Q]
2017/0211,928 Device and method for detecting the wheel center depth of an aluminum wheel cast blankJan 24, 17Jul 27, 17[B60B, G01B, B21D]
2017/0182,617 Device for Burring Front Face of WheelDec 28, 16Jun 29, 17[B24B]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9895783 Vehicle wheel positioning deviceMar 18, 16Feb 20, 18[B23Q, B29D, B60B, B25J]
9889534 On-line deburring device of wheel valve holeJun 03, 16Feb 13, 18[B24B, B60C]
9878454 Flexible clamping deviceMay 12, 17Jan 30, 18[B25B, B25J]
9879966 FixtureApr 08, 16Jan 30, 18[G01B]
9868159 Steering knuckle drilling deviceMay 12, 16Jan 16, 18[B23Q, B23B, B25B, B62D]
9868219 Self-adjusting robot clamping jaw for grabbing hubMay 12, 17Jan 16, 18[B25J]
9862227 Method for detecting the wheel center depth of an aluminum wheel cast blankJan 24, 17Jan 09, 18[B60B, G01B]
9863838 Air tightness detection device for aluminum alloy wheel hub and method for detecting air tightness of wheel hubJan 20, 16Jan 09, 18[G01M]
9833873 Wheel deburring device and deburring methodDec 28, 15Dec 05, 17[B24B]
9821544 Vehicle wheel rolling carving deviceDec 19, 16Nov 21, 17[B41F]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0157,677 WHEEL MACHINING TECHNOLOGYAbandonedNov 29, 16Jun 08, 17[B23B]
2016/0207,173 CLAMPING DEVICE FOR INSCRIBING MACHINEAbandonedJan 13, 16Jul 21, 16[B25B]
2015/0284,869 Pretreatment Process for Magnesium Alloy WheelAbandonedApr 01, 15Oct 08, 15[C25D, B08B]
2015/0273,595 Device for Automatically Drilling Wheel Rim OnlineAbandonedMar 20, 15Oct 01, 15[B23B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.