ALT, ECKHARD U.

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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 4103

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6442425 Cardiac stimulator and defibrillatorNov 15, 99Aug 27, 02[A61N]
6249700 Defibrillator with improved hemodynamic response and enhanced myocardial stabilityNov 25, 99Jun 19, 01[A61N]
6076014 Cardiac stimulator and defibrillator with means for identifying cardiac rhythm disorder and chamber of originAug 01, 97Jun 13, 00[A61N]
5170785 Rate varying pacemaker apparatus and method for deriving a preferred one of different patient activity control signalsJun 17, 91Dec 15, 92[A61N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6080187 Cardiac pacemaker with bidirectional communicationExpiredApr 06, 98Jun 27, 00[A61N]
5078133 Pacemaker methods and pacing control systems operable from a preferred one of at least two pacing rate control signalsExpiredMay 02, 90Jan 07, 92[A61N]
5031615 Rate responsive cardiac pacemakerExpiredMay 02, 90Jul 16, 91[A61N]
5014702 Rate responsive cardiac pacemakerExpiredMay 01, 90May 14, 91[A61N]
4979507 Energy saving cardiac pacemakerExpiredMay 03, 89Dec 25, 90[A61N]
4803987 Temperature responsive controller for cardiac pacerExpiredJun 11, 86Feb 14, 89[H05G, A61N]
4782836 Rate adaptive cardiac pacemaker responsive to patient activity and temperatureExpiredAug 07, 87Nov 08, 88[A61N]

Top Inventors for This Owner

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