Unex Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING1133
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 8232
 
  
 
H04M TELEPHONIC COMMUNICATION 2161
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9545241 Blood vessel function inspecting apparatusAug 25, 14Jan 17, 17[A61B, G01S]
9089306 Blood vessel ultrasonic image measuring methodSep 16, 08Jul 28, 15[A61B, G01S]
8939908 Ultrasonic blood vessel inspecting apparatusJul 16, 09Jan 27, 15[A61B]
8845542 Blood vessel function inspecting apparatusSep 09, 09Sep 30, 14[A61B, G01S]
8657748 Blood vessel function inspecting apparatusJun 09, 09Feb 25, 14[A61B]
8500640 Blood vessel function inspecting apparatusJun 09, 09Aug 06, 13[A61B]
8343060 Biological luminal body evaluating apparatusFeb 27, 08Jan 01, 13[A61B]
7950309 Power-driven torque intensifierMay 07, 07May 31, 11[B25B]
7862512 Blood vessel endothelium function evaluating apparatus provided with an electronic control deviceAug 22, 06Jan 04, 11[A61B]
7497147 Torque tool for tightening or loosening connections, and method of tightening or loosening the sameAug 28, 07Mar 03, 09[B25B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0319,771 VITAL LUMINAL PART EVALUATING APPARATUSAbandonedMar 04, 10Dec 29, 11[A61B]
2009/0036,776 Apparatus for measuring inner diameter of tubular body of living beingAbandonedJan 18, 07Feb 05, 09[A61B]
7429244 Blood-vessel-shape measuring apparatus, blood-flow-velocity measuring apparatus, and blood-flow-amount measuring apparatusExpiredJul 28, 05Sep 30, 08[A61B]
7412776 Sensor holding apparatusExpiredAug 22, 06Aug 19, 08[G01B]
2007/0060,818 Blood-vessel-endothelium-function inspecting apparatusAbandonedAug 21, 06Mar 15, 07[A61B]
2005/0286,990 Tightening system for secure connection of at least two elements with one anotherAbandonedJun 24, 04Dec 29, 05[F16B]
2004/0131,445 Nut, a fastener provided with a nut, and a fastening device thereforAbandonedJan 06, 03Jul 08, 04[F16B]
2002/0121,161 Fluid operated tool for tightening and loosening threaded connectorsAbandonedMar 05, 01Sep 05, 02[B25B]
6377684 Telephone headsetExpiredJun 12, 00Apr 23, 02[H04M]
D375237 Hydraulic wrenchExpiredMar 08, 96Nov 05, 96[]
D363770 Connector for fluid-operated toolsExpiredJun 23, 94Oct 31, 95[]
4961445 Connecting device for connecting liquid consumer to liquid sourceExpiredAug 10, 89Oct 09, 90[F16L]
4921010 Swivel connectorExpiredApr 22, 88May 01, 90[F16K]
4423649 Ratchet drive with an equal load double pawl arrangementExpiredJan 15, 81Jan 03, 84[B25B]
4409865 Continuous ratchet driveExpiredJan 15, 81Oct 18, 83[B25B]

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