WORKSAFE TECHNOLOGIES

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 1136
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 624
 
  
 
E01D BRIDGES 213
 
  
 
E04F FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS 225
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 268
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS233
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 122
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION158

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0350,152 SEISMIC ISOLATION SYSTEMS COMPRISING A LOAD-BEARING SURFACE HAVING A POLYMERIC MATERIALJun 06, 17Dec 07, 17[E04B, E02D, E04H]
2015/0128,510 POLYGONAL SEISMIC ISOLATION SYSTEMSOct 29, 14May 14, 15[E04B, E04F, E04H]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9399865 Seismic isolation systemsJun 28, 12Jul 26, 16[F16M, E04B, F16F, E01D, E04H]
9109357 Modular isolation systemsMar 01, 13Aug 18, 15[E04B, F16F, E04F, E01D, E04H]
9103485 Composite isolation bearingsMar 04, 10Aug 11, 15[F16M, E01D, E04H]
8745934 Isolation platformMar 05, 13Jun 10, 14[E04B, E04H]
8511004 Seismically stable flooringApr 12, 12Aug 20, 13[E04B, E02D]
8342752 Isolation bearing restraint devicesSep 25, 09Jan 01, 13[F16C, E04B, E04H]
8156696 Seismically stable flooringMar 30, 07Apr 17, 12[E04B]
8104236 Isolation platformAug 31, 10Jan 31, 12[E04B]
7784225 Isolation platformJul 15, 03Aug 31, 10[E04B]
5599106 Ball-in-cone seismic isolation bearingFeb 09, 94Feb 04, 97[F16C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0136,940 SIESMIC MOUNTAbandonedNov 11, 14May 21, 15[F16M, F16F]
2012/0222,369 Isolation PlatformAbandonedJan 23, 12Sep 06, 12[E04B, F16F]
2011/0222,800 Methods and Compositions for Isolating a Payload from VibrationAbandonedMar 04, 11Sep 15, 11[F16C]

Top Inventors for This Owner

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