Samuel Raj

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 11,705,712
- Issue date Jul 18, 2023
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 11,228,168
- Issue date Jan 18, 2022
- Boon Lum Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arc fault circuit interrupter (AFCI) with arc signature detection
- Patent number 10,476,252
- Issue date Nov 12, 2019
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION
- Publication number 20220085593
- Publication date Mar 17, 2022
- Boon Lum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION
- Publication number 20200044434
- Publication date Feb 6, 2020
- Boon Lum Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARC FAULT CIRCUIT INTERRUPTER (AFCI) WITH ARC SIGNATURE DETECTION
- Publication number 20180083434
- Publication date Mar 22, 2018
- Boon Lum Lim
- G01 - MEASURING TESTING
Information Patent Application
HYBRID ARC / GROUND FAULT CIRCUIT INTERRUPTER AND METHODS OF OPERAT...
- Publication number 20180083436
- Publication date Mar 22, 2018
- Ze CHEN
- G01 - MEASURING TESTING