Inventor · disambiguated record
Mark W. Groch
Also filed as: GROCH MARK W
8 granted patents·570 citations·filing 1975–1985
91Inventor score
Top patents by PatentIndex Score
8 records- 0183US4466075AMotion correction circuitry and method for a radiation imaging deviceSIEMENS GAMMASONICS·Filed 1981·Granted Aug 14, 1984·38 cites·12 claims
- 0279US4548204AApparatus for monitoring cardiac activity via ECG and heart sound signalsSIEMENS GAMMASONICS·Filed 1984·Granted Oct 22, 1985·129 cites·6 claims
- 0374US4549552AHeart sound detector and cardiac cycle data are combined for diagnostic reliabilitySIEMENS GAMMASONICS·Filed 1984·Granted Oct 29, 1985·98 cites·12 claims
- 0474US4546777AHeart sound detector and synchronization for diagnosticsSIEMENS GAMMASONICS·Filed 1984·Granted Oct 15, 1985·91 cites·15 claims
- 0573US4649930AApparatus for beat buffering techniques varified by arrhythmias detection for stopaction frames of cardiac functionSIEMENS GAMMASONICS·Filed 1985·Granted Mar 17, 1987·125 cites·1 claims
- 0668US4446873AMethod and apparatus for detecting heart soundsSIEMENS GAMMASONICS·Filed 1981·Granted May 8, 1984·71 cites·6 claims
- 0758US3982128ADual crystal scintillation probeSEARLE & CO·Filed 1975·Granted Sep 21, 1976·11 cites·15 claims
- 0847US4240440AMethod and apparatus for nuclear kymography providing a motion versus time display of the outer transverse dimensions of an organSIEMENS GAMMASONICS·Filed 1977·Granted Dec 23, 1980·7 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →