Hetko, Inc.

Follow

Organization

Seoul, KR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Composite type electric circuit breaker and method thereof
- Patent number 8,189,307
- Issue date May 29, 2012
- Hetko, Inc.
- Jun Bae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AFCI device
- Patent number 8,072,716
- Issue date Dec 6, 2011
- Hetko, Inc.
- Jun Bae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arc wave generator for testing an arc-fault circuit interrupter
- Patent number 7,652,566
- Issue date Jan 26, 2010
- Hetko, Inc.
- Jun Bae Lee
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks