Kenergy, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1394
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
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
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156
 
  
 
B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES 125
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8834657 Method of manufacturing an mri compatible conductive lead bodyAug 19, 11Sep 16, 14[B29C, B29D, A61N, B29L, B32B]
8366628 Signal sensing in an implanted apparatus with an internal referenceJul 08, 10Feb 05, 13[A61B]
7917213 MRI compatible implanted electronic medical leadAug 24, 07Mar 29, 11[A61N]
7881804 Composite waveform based method and apparatus for animal tissue stimulationMar 14, 07Feb 01, 11[A61N]
7826903 Radio frequency antenna for a wireless intravascular medical deviceOct 24, 07Nov 02, 10[A61N]
7769466 Class-E radio frequency amplifier for use with an implantable medical deviceFeb 23, 07Aug 03, 10[A61N]
7749265 Radio frequency antenna for a wireless intravascular medical deviceOct 05, 05Jul 06, 10[A61F]
7720547 Extracorporeal power supply with a wireless feedback system for an implanted medical deviceJan 04, 06May 18, 10[A61N]
7711434 Wireless intravascular medical device with a double helical antenna assemblyApr 17, 07May 04, 10[A61N]
7295879 Double helical antenna assembly for a wireless intravascular medical deviceJun 24, 05Nov 13, 07[A61N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0313,489 Wearable Device and Method for Assessing Cardiac Wellness by Analyzing High Definition EKG SignalsAbandonedMay 01, 14Nov 05, 15[A61B, G06F]
2014/0052,203 MRI COMPATIBLE IMPLANTABLE ELECTRONIC MEDICAL LEADAbandonedAug 15, 13Feb 20, 14[A61N]
8463407 MRI compatible implanted lead-electrode interfaceExpiredMar 23, 10Jun 11, 13[A61N]
8285396 MRI compatible electrical lead for an implanted electronic medical deviceExpiredJan 04, 10Oct 09, 12[A61N]
8255054 MRI compatible implanted electronic medical deviceExpiredOct 26, 06Aug 28, 12[A61N]
8233985 MRI compatible implanted electronic medical device with power and data communication capabilityExpiredAug 24, 07Jul 31, 12[A61N]
2012/0188,042 IMPLANTABLE MEDICAL DEVICE ELECTRICAL LEAD BODYAbandonedMar 30, 12Jul 26, 12[H01F]
2010/0280,568 Implantable High Efficiency Energy Transfer Module With Near-Field Inductive CouplingAbandonedApr 30, 10Nov 04, 10[A61N]
7535296 Class-E radio frequency power amplifier with feedback controlExpiredFeb 23, 07May 19, 09[H03F]
7532932 Implantable medical apparatus having an omnidirectional antenna for receiving radio frequency signalsExpiredMar 08, 05May 12, 09[A61N]
7519421 Vagal nerve stimulation using vascular implanted devices for treatment of atrial fibrillationExpiredApr 22, 05Apr 14, 09[A61N]
2008/0281,368 IMPLANTABLE DIGITAL DEVICE FOR TISSUE STIMULATIONAbandonedMay 05, 08Nov 13, 08[A61N]
2008/0275,531 IMPLANTABLE HIGH EFFICIENCY DIGITAL STIMULATION DEVICEAbandonedMay 02, 08Nov 06, 08[A61N]
7397243 Magnetic resonance imaging system with a class-E radio frequency amplifier having a feedback circuitExpiredJul 10, 07Jul 08, 08[G01V]
2008/0146,894 SIGNAL SENSING IN AN IMPLANTED APPARATUS WITH AN INTERNAL REFERENCEAbandonedDec 19, 07Jun 19, 08[A61B]
7382128 Magnetic resonance imaging system with a Class-E radio frequency amplifierExpiredFeb 23, 07Jun 03, 08[G01V]
2008/0077,184 Intravascular Stimulation System With Wireless Power SupplyAbandonedSep 27, 06Mar 27, 08[A61N]
2008/0077,188 INTRAVASCULAR STIMULATION SYSTEM WITH WIRELESS POWER SUPPLYAbandonedOct 24, 07Mar 27, 08[A61N]
2008/0039,904 INTRAVASCULAR IMPLANT SYSTEMAbandonedAug 07, 07Feb 14, 08[A61N]
7310556 Implantable medical stimulation apparatus with intra-conductor capacitive energy storageExpiredMar 24, 05Dec 18, 07[A61N]

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