Inventor · disambiguated record
Manfred Schwendtner
Also filed as: SCHWENDTNER MANFRED
5 granted patents·67 citations·filing 1974–1998
81Inventor score
Files withSIEMENS AG5
Top patents by PatentIndex Score
5 records- 0179US3953795ATransformerless kilowatthour meter for an electrical power lineSIEMENS AG·Filed 1974·Granted Apr 27, 1976·27 cites·12 claims
- 0259US4454471AElectronic arrangement for determination of reactive powerSIEMENS AG·Filed 1981·Granted Jun 12, 1984·13 cites·6 claims
- 0342US5177433ACurrent-voltage transformer for electronic house-service meterSIEMENS AG·Filed 1991·Granted Jan 5, 1993·9 cites·8 claims
- 0432US4835516AArrangement for introducing audio-frequency signals into a power supply lineSIEMENS AG·Filed 1987·Granted May 30, 1989·10 cites·6 claims
- 0531US6008635AElectricity meterSIEMENS AG·Filed 1998·Granted Dec 28, 1999·8 cites·18 claims
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