Inventor · disambiguated record
Karlheinz Koehler
Also filed as: KOEHLER KARLHEINZ
6 granted patents·66 citations·filing 1977–1993
82Inventor score
Files withSIEMENS AG6
Top patents by PatentIndex Score
6 records- 0172US5029338AX-ray diagnostics installationSIEMENS AG·Filed 1988·Granted Jul 2, 1991·30 cites·1 claims
- 0236US5371777AAutomatic x-ray exposure unit for mammographySIEMENS AG·Filed 1993·Granted Dec 6, 1994·6 cites·3 claims
- 0334US4104524ACircuit arrangement for a detector for ionizing radiationSIEMENS AG·Filed 1977·Granted Aug 1, 1978·3 cites·4 claims
- 0432US5396532AX-ray diagnostics installation having means for forming a transparency signalSIEMENS AG·Filed 1993·Granted Mar 7, 1995·13 cites·1 claims
- 0532US5150393AX-ray diagnostics installation for mammographySIEMENS AG·Filed 1991·Granted Sep 22, 1992·5 cites·1 claims
- 0632US4905150AX-ray diagnostics installation with mean parenchyma dose calculatorSIEMENS AG·Filed 1988·Granted Feb 27, 1990·9 cites·3 claims
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