DIAMOND PRODUCTS, LIMITED

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B28D WORKING STONE OR STONE-LIKE MATERIALS 1211
 
  
 
E21B EARTH OR ROCK DRILLING 492
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 326
 
  
 
E01C CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR 227
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 165
 
  
 
B27B SAWS; COMPONENTS OR ACCESSORIES THEREFOR 124
 
  
 
E05D HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS 133
 
  
 
E21C MINING OR QUARRYING121

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
2014/0102,432 Cooling System For Concrete SawOct 16, 13Apr 17, 14[B28D, F16H]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9873210 Electric concrete sawJan 16, 15Jan 23, 18[B28D, B27B, E01C, B23D]
9701042 Method of making diamond mining core drill bit and reamerJun 27, 14Jul 11, 17[B28D, B23K, E21B]
9689210 Diamond mining core drill bit and methods of making thereofOct 03, 13Jun 27, 17[E21B]
9174359 Concrete sawJan 04, 14Nov 03, 15[B28D, B23D]
8931471 Hybrid concrete sawMar 13, 13Jan 13, 15[B28D, B23D]
8640685 Concrete sawDec 24, 12Feb 04, 14[B28D]
8381626 Lockable hinge for a saw blade guardApr 05, 10Feb 26, 13[B23P, E05D, B27G, B23D]
8360045 Concrete sawJul 28, 09Jan 29, 13[B28D]
8342610 Green concrete sawJul 22, 09Jan 01, 13[B28D]
8210287 Mining core drill bit and method of making thereofJan 04, 10Jul 03, 12[E21B]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0132,051 Saw Chain For Aggregate MaterialsAbandonedNov 23, 11May 31, 12[B28D]
2012/0068,525 CONCRETE SAW HAVING MULTIPLE MOTORSAbandonedSep 19, 11Mar 22, 12[E01C]
2011/0278,907 Concrete Profiler With Vacuum SystemAbandonedMar 29, 11Nov 17, 11[E01C, B01D]
7645183 Mobile road or floor sawExpiredJun 29, 05Jan 12, 10[B28D]
2008/0289,470 Bolt Lock For Saw BladesAbandonedJun 10, 08Nov 27, 08[B26D]
2008/0134,858 Bolt Lock For Left Handed Threaded BoltsAbandonedDec 05, 07Jun 12, 08[B26D]
2007/0194,617 SELF-PROPELLED CONCRETE SAW WITH FORWARD MOTION SPEED CONTROL SYSTEMAbandonedFeb 20, 06Aug 23, 07[E01C]
2005/0286,973 Closed loop control system for pavement surfacing machineAbandonedJun 20, 05Dec 29, 05[E01C]
6470874 High production, riding, concrete sawExpiredJan 19, 00Oct 29, 02[B28D]
6318353 Concrete saw with multispeed driveExpiredFeb 21, 00Nov 20, 01[B28D]

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!.