Soo-Chang Choe

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Andover, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Voltage buffer for input voltages above a supply voltage or below g...
- Patent number 10,644,659
- Issue date May 5, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Soo-Chang Choe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ground reference fault detection in circuits with multiple ground r...
- Patent number 10,001,519
- Issue date Jun 19, 2018
- ALLEGRO MICROSYSTEMS, LLC
- Soo-Chang Choe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual-path analog to digital converter
- Patent number 9,804,249
- Issue date Oct 31, 2017
- Allegro Microsystems, LLC
- Craig S. Petrie
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Voltage Buffer for Input Voltages Above a Supply Voltage or Below G...
- Publication number 20200067467
- Publication date Feb 27, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Soo-Chang Choe
- G01 - MEASURING TESTING
Information Patent Application
GROUND REFERENCE FAULT DETECTION IN CIRCUITS WITH MULTIPLE GROUND R...
- Publication number 20160363620
- Publication date Dec 15, 2016
- Allegro Microsystems, LLC
- Soo-Chang Choe
- G01 - MEASURING TESTING
Information Patent Application
Dual-Path Analog to Digital Converter
- Publication number 20160139229
- Publication date May 19, 2016
- Allegro Microsystems, LLC
- Craig S. Petrie
- G01 - MEASURING TESTING