Inventor · disambiguated record
Teri L. Tu
Also filed as: TU TERI · TU TERI L
9 granted patents·1,175 citations·filing 1995–1999
93Inventor score
Files withALLEGRO MICROSYSTEMS INC7
Top patents by PatentIndex Score
9 records- 0197US6091239ADetection of passing magnetic articles with a peak referenced threshold detectorALLEGRO MICROSYSTEMS INC·Filed 1999·Granted Jul 18, 2000·169 cites·7 claims
- 0297US5781005AHall-effect ferromagnetic-article-proximity sensorALLEGRO MICROSYSTEMS INC·Filed 1995·Granted Jul 14, 1998·251 cites·14 claims
- 0396US5581179AHall-effect ferrous-article-proximity sensor assemblyALLEGRO MICROSYSTEMS INC·Filed 1995·Granted Dec 3, 1996·177 cites·23 claims
- 0495US5694038ADetector of passing magnetic articles with automatic gain controlALLEGRO MICROSYSTEMS INC·Filed 1996·Granted Dec 2, 1997·150 cites·9 claims
- 0595US5619137AChopped low power magnetic-field detector with hysteresis memoryALLEGRO MICROSYSTEMS INC·Filed 1996·Granted Apr 8, 1997·127 cites·3 claims
- 0691US6232768B1Centering a signal within the dynamic range of a peak detecting proximity detectorALLEGRO MICROSYSTEMS INC·Filed 1997·Granted May 15, 2001·86 cites·7 claims
- 0791US5650719ADetection of passing magnetic articles while periodically adapting detection thresholds to changing amplitudes of the magnetic fieldALLEGRO MICROSYSTEMS INC·Filed 1996·Granted Jul 22, 1997·91 cites·5 claims
- 0890US5729130ATracking and holding in a DAC the peaks in the field-proportional voltage in a slope activated magnetic field sensorFiled 1996·Granted Mar 17, 1998·86 cites·11 claims
- 0976US5686894ATwo terminal I.C. magnetic-field detector for use in a liquid level sensor and having an anti-slosh featureFiled 1996·Granted Nov 11, 1997·38 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →