Avid Identification Systems, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 1183
 
  
 
H04Q SELECTING 5105
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
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
 
  
 
H04B TRANSMISSION 1209

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9294157 Radio-frequency identification systemAug 20, 07Mar 22, 16[H04Q, H04B]
9112545 Resonant-circuit structureFeb 09, 09Aug 18, 15[H04B]
7737821 Electronic identification system with improved sensitivityJul 08, 02Jun 15, 10[H04Q]
7347379 Dual antenna coil transponder systemNov 01, 02Mar 25, 08[G06K]
7145451 Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogatorSep 01, 04Dec 05, 06[G08B]
7109868 Unitary core transponderAug 17, 04Sep 19, 06[G08B]
6943680 Identification system interrogatorOct 22, 01Sep 13, 05[G08B, H04Q]
6778089 Overmolded transponderJul 10, 02Aug 17, 04[G08B]
6441741 Overmolded transponderMay 17, 99Aug 27, 02[G08B]
6307468 Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogatorJul 20, 99Oct 23, 01[G08B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0371,685 CannulaAbandonedJun 14, 13Dec 18, 14[A61B, A61M]
D318658 Identity tag readerExpiredFeb 16, 90Jul 30, 91[]
4333072 Identification deviceExpiredAug 06, 79Jun 01, 82[H04Q, G01S]
4262632 Electronic livestock identification systemExpiredApr 25, 74Apr 21, 81[A01K]

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