Teri L. Tu

Person

Bow, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Centering a signal within the dynamic range of a peak detecting pro...
- Patent number 6,232,768
- Issue date May 15, 2001
- Allegro Microsystems Inc.
- Kristann L. Moody
- G01 - MEASURING TESTING
Information Patent Grant
Detection of passing magnetic articles with a peak referenced thres...
- Patent number 6,091,239
- Issue date Jul 18, 2000
- Allegro Microsystems, Inc.
- Ravi Vig
- G01 - MEASURING TESTING
Information Patent Grant
Hall-effect ferromagnetic-article-proximity sensor
- Patent number 5,781,005
- Issue date Jul 14, 1998
- Allegro Microsystems, Inc.
- Ravi Vig
- G01 - MEASURING TESTING
Information Patent Grant
Tracking and holding in a DAC the peaks in the field-proportional v...
- Patent number 5,729,130
- Issue date Mar 17, 1998
- Kristann L. Moody
- G01 - MEASURING TESTING
Information Patent Grant
Detector of passing magnetic articles with automatic gain control
- Patent number 5,694,038
- Issue date Dec 2, 1997
- Allegro Microsystems, Inc.
- Kristann L. Moody
- G01 - MEASURING TESTING
Information Patent Grant
Two terminal I.C. magnetic-field detector for use in a liquid level...
- Patent number 5,686,894
- Issue date Nov 11, 1997
- Ravi Vig
- G01 - MEASURING TESTING
Information Patent Grant
Detection of passing magnetic articles while periodically adapting...
- Patent number 5,650,719
- Issue date Jul 22, 1997
- Allegro Microsystems, Inc.
- Kristann L. Moody
- G01 - MEASURING TESTING
Information Patent Grant
Chopped low power magnetic-field detector with hysteresis memory
- Patent number 5,619,137
- Issue date Apr 8, 1997
- Allegro Microsystems, Inc.
- Ravi Vig
- G01 - MEASURING TESTING
Information Patent Grant
Hall-effect ferrous-article-proximity sensor assembly
- Patent number 5,581,179
- Issue date Dec 3, 1996
- Allegro Microsystems, Inc.
- Raymond W. Engel
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Centering a signal within the dynamic range of a peak detecting pro...

Detection of passing magnetic articles with a peak referenced thres...

Hall-effect ferromagnetic-article-proximity sensor

Tracking and holding in a DAC the peaks in the field-proportional v...

Detector of passing magnetic articles with automatic gain control

Two terminal I.C. magnetic-field detector for use in a liquid level...

Detection of passing magnetic articles while periodically adapting...

Chopped low power magnetic-field detector with hysteresis memory

Hall-effect ferrous-article-proximity sensor assembly