Inventor
HEINZE ROLAND
DE20 patents
⚠️ This page may combine multiple inventors who share the name “HEINZE ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
12 patentsUS5247945ASep 28, 1993
Electrode arrangement for a defibrillator
SIEMENS AG178 citations98
US4805621AFeb 21, 1989
Apparatus for measuring impedance of body tissue
SIEMENS AG263 citations98
US5058586AOct 22, 1991
Catheter for implantation in the heart, having an integrated measuring probe
SIEMENS AG64 citations96
US4823797AApr 25, 1989
Apparatus and method for impedance measurement of body tissues
SIEMENS AG70 citations95
US4807632AFeb 28, 1989
Measuring instrument for intracardial acquisition of the blood oxygen saturation of a patient for controlling the pacing rate of a heart pacemaker
SIEMENS AG128 citations95
US4877032AOct 31, 1989
Sensor arrangement for the control of implantable devices
SIEMENS AG99 citations94
US4763655AAug 16, 1988
Frequency-controlled heart pacemaker
SIEMENS AG73 citations94
US4830488AMay 16, 1989
Measuring instrument for intracardial acquisition of blood oxygen saturation
SIEMENS AG19 citations81
US4870968AOct 3, 1989
System and method for controlling the stimulation frequency of heart pacemakers
SIEMENS AG21 citations75
US5133349AJul 28, 1992
Method for adapting the stimulation frequency of a heart pacemaker to the burden of the patient
SIEMENS AG16 citations74
US4870967AOct 3, 1989
Measuring arrangement for controlling an implantable body-assist device
SIEMENS AG7 citations71
US4727879AMar 1, 1988
Measurement device for intracardial acquisition of blood oxygen saturation
SIEMENS AG17 citations71