Inventor · disambiguated record
Joseph W. Erker
Also filed as: ERKER JOSEPH W
4 granted patents·53 citations·filing 1978–1984
77Inventor score
Top patents by PatentIndex Score
4 records- 0145US4278889ACurrent amplifier with automatic drift correction for tomographic scannersOHIO NUCLEAR·Filed 1979·Granted Jul 14, 1981·6 cites·15 claims
- 0238US4464776AMultiplexing signal processing channels in a CT scanner with rotating sourceTECHNICARE CORP·Filed 1983·Granted Aug 7, 1984·18 cites·10 claims
- 0338US4253027ATomographic scannerOHIO NUCLEAR·Filed 1978·Granted Feb 24, 1981·13 cites·36 claims
- 0437US4620313AControlled cutoff frequency analog filter for CT scannersTECHNICARE CORP·Filed 1984·Granted Oct 28, 1986·16 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →