Inventor · disambiguated record
Ernst Feldtkeller
Also filed as: FELDTKELLER ERNST
5 granted patents·119 citations·filing 1974–1986
82Inventor score
Files withSIEMENS AG5
Top patents by PatentIndex Score
5 records- 0189US4269483AElectro-optical voltage measurement deviceSIEMENS AG·Filed 1979·Granted May 26, 1981·53 cites·19 claims
- 0284US3980949AMagneto-optical measuring transducer for very high currents/voltagesSIEMENS AG·Filed 1974·Granted Sep 14, 1976·34 cites·5 claims
- 0358US4070620AMagneto-optical high-voltage current measuring transducerSIEMENS AG·Filed 1976·Granted Jan 24, 1978·13 cites·7 claims
- 0456US4070622AMagneto-optical high voltage current measuring transducerSIEMENS AG·Filed 1976·Granted Jan 24, 1978·12 cites·11 claims
- 0541US4604634AApparatus for recording and reproducing an electrographic imageSIEMENS AG·Filed 1986·Granted Aug 5, 1986·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →