Ken Koestner — 8 Patents at Telectronics Pacing Systems

Ken Koestner has been granted 8 US patents while listed as an inventor at Telectronics Pacing Systems. The first was granted in 1992 and the most recent in April 1994. Ken Koestner ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Ken Koestner in Englewood, CO, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
5300093	Apparatus and method for measuring, formatting and transmitting combined intracardiac impedance data and electrograms	Bruce M. Steinhaus, Randy T. Wells	1994-04-05
5197467	Multiple parameter rate-responsive cardiac stimulation apparatus	Bruce M. Steinhaus, Tibor A. Nappholz, James A. Nolan, Robert Allan Morris	1993-03-30
5188106	Method and apparatus for chronically monitoring the hemodynamic state of a patient using doppler ultrasound	Tibor A. Nappholz, Harry L. Valenta, Jr., Steven M. Maas	1993-02-23
5183040	Apparatus and method for detecting abnormal cardiac rhythms using an ultrasound sensor in an arrhythmia control system	Tibor A. Nappholz, Harry L. Valenta, Jr.	1993-02-02
5172690	Automatic stimulus artifact reduction for accurate analysis of the heart's stimulated response	Tibor A. Nappholz, Fred L. Vance, John W. Camerlo, Bruce M. Steinhaus, Stephen M. Quist	1992-12-22
5161527	Apparatus and method for detecting abnormal cardiac rhythms in dual chamber arrhythmia control system	Tibor A. Nappholz	1992-11-10
5139028	Heart rejection monitoring apparatus and method	Bruce M. Steinhaus, Fred I. Vance, Anne L. Curtis	1992-08-18
5139020	Method and apparatus for controlling the hemodynamic state of a patient based on systolic time interval measurements detecting using doppler ultrasound techniques	Tibor A. Nappholz, Harry L. Valenta, Jr., Steven M. Maas	1992-08-18

Ken Koestner — 8 Patents

Issued Patents All Time

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