Assignee
RUF ELECTRONICS GMBH
DE·5 granted patents·1 pending application·151 citations·filing 1998–2002
Top patents by PatentIndex Score
6 records- 0185US6552533B2Position sensor for determining the position of a moving objectRUF ELECTRONICS GMBH·Filed 2000·Granted Apr 22, 2003·42 cites·8 claims
- 0277US6466889B1Method and apparatus for determining absolute position of displacement and angle sensorsRUF ELECTRONICS GMBH·Filed 1999·Granted Oct 15, 2002·50 cites·20 claims
- 0371US6404186B1Position sensor with magnetic field sensor in working air gapRUF ELECTRONICS GMBH·Filed 2000·Granted Jun 11, 2002·18 cites·13 claims
- 0467US6018318AMethod and apparatus for determining the phase angle in position transmitters with sinusoidal output signalsRUF ELECTRONICS GMBH·Filed 1998·Granted Jan 25, 2000·31 cites·21 claims
- 0559US6618688B2Apparatus and method for determining absolute position with steering path and steering angle sensorsRUF ELECTRONICS GMBH·Filed 2001·Granted Sep 9, 2003·10 cites·12 claims
- 0633US2002171417A1Angle detector with magnetoresistive sensor elementsRUF ELECTRONICS GMBH·Filed 2002·Application pending·0 cites
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