Neilsen-Kuljian, Inc.

Organization

San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiphase ground fault circuit interrupter
- Patent number 11,626,720
- Issue date Apr 11, 2023
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-phase VFD system with frequency compensated ground fault prot...
- Patent number 10,790,659
- Issue date Sep 29, 2020
- Neilsen-Kuljian, Inc.
- Tom Lik-Chung Lee
- G01 - MEASURING TESTING
Information Patent Grant
Self-powered current sensor with a linear adjustment
- Patent number 9,766,273
- Issue date Sep 19, 2017
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical sensor with configurable settings and a display
- Patent number 9,747,776
- Issue date Aug 29, 2017
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical sensor with configurable settings
- Patent number 9,664,709
- Issue date May 30, 2017
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, method and device for sensing DC currents
- Patent number 9,618,541
- Issue date Apr 11, 2017
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Digitally controlled high-current DC transducer
- Patent number 9,041,390
- Issue date May 26, 2015
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Self-powered current sensing switch with digital setpoint
- Patent number 8,698,426
- Issue date Apr 15, 2014
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for measuring RMS values of burst-fired currents
- Patent number 8,589,101
- Issue date Nov 19, 2013
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor with frequency output
- Patent number 6,566,855
- Issue date May 20, 2003
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Power consumption measurement device for a multiphase alternating c...
- Patent number 5,652,505
- Issue date Jul 29, 1997
- Neilsen-Kuljian, Inc.
- Fred H. Brune
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL SENSOR WITH CONFIGURABLE SETTINGS AND A DISPLAY
- Publication number 20140354439
- Publication date Dec 4, 2014
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Application
Self-Powered Current Sensor With A Linear Adjustment
- Publication number 20140055151
- Publication date Feb 27, 2014
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING
Information Patent Application
Electrical Sensor With Configurable Settings
- Publication number 20130328687
- Publication date Dec 12, 2013
- Neilsen-Kuljian, Inc.
- Huy D. Nguyen
- G01 - MEASURING TESTING

Neilsen-Kuljian, Inc.

Organization

Patents Grantslast 30 patents

Multiphase ground fault circuit interrupter

Multi-phase VFD system with frequency compensated ground fault prot...

Self-powered current sensor with a linear adjustment

Electrical sensor with configurable settings and a display

Electrical sensor with configurable settings

Apparatus, method and device for sensing DC currents

Digitally controlled high-current DC transducer

Self-powered current sensing switch with digital setpoint

Method and apparatus for measuring RMS values of burst-fired currents

Current sensor with frequency output

Power consumption measurement device for a multiphase alternating c...

Patents Applicationslast 30 patents

ELECTRICAL SENSOR WITH CONFIGURABLE SETTINGS AND A DISPLAY

Self-Powered Current Sensor With A Linear Adjustment

Electrical Sensor With Configurable Settings

Trademarklast 30 trademarks