COCHLEAR CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5667514 Device and method for inserting a flexible element into soft tissueDec 04, 95Sep 16, 97[A61F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5037497 Method of fabricating an array of recessed radially oriented bipolar electrodesExpiredJul 19, 90Aug 06, 91[B29C, B32B]
5000194 Array of bipolar electrodesExpiredAug 25, 88Mar 19, 91[A61N]
4961434 Array of recessed radially oriented bipolar electrodesExpiredAug 30, 88Oct 09, 90[A61N]
4944301 Method for determining absolute current density through an implanted electrodeExpiredJun 16, 88Jul 31, 90[A61N]
4856525 Multichannel electrical stimulator with improved channel isolationExpiredFeb 16, 88Aug 15, 89[A61N]
4823795 Signal processor for and an auditory prosthesis having spectral to temporal transformationExpiredMar 13, 87Apr 25, 89[H05G, A61N]
4813417 Signal processor for and an auditory prosthesis utilizing channel dominanceExpiredMar 13, 87Mar 21, 89[H05G, A61N]
4785827 Subcutaneous housing assemblyExpiredJan 28, 87Nov 22, 88[A61N]
4736747 Adjustable magnetic supercutaneous device and transcutaneous coupling apparatusExpiredApr 11, 86Apr 12, 88[A61N]
4730603 Receiver of amplitude modulated signalsExpiredJan 28, 87Mar 15, 88[A61B]
4726378 Adjustable magnetic supercutaneous device and transcutaneous coupling apparatusExpiredApr 11, 86Feb 23, 88[A61N]
4654880 Signal transmission systemExpiredJun 26, 86Mar 31, 87[H04B, H04R]
4487210 Anchor for anchoring electrode leads used in cochlear implantationExpiredNov 15, 82Dec 11, 84[A61N]
4462401 Method and anchor for anchoring electrode leads used in cochlear implantationExpiredNov 15, 82Jul 31, 84[A61F, A61N]
4462402 Method and anchor for anchoringExpiredNov 15, 82Jul 31, 84[A61F, A61N]
4408608 Implantable tissue-stimulating prosthesisExpiredApr 09, 81Oct 11, 83[A61N]

Top Inventors for This Owner

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