Green Energy, Total Solution Engineering kumsung Electric co.,ltd.

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History

2008

  • JanuaryApplied an international patent (earth leakage circuit breaker to detect reverse leakage current when breaking leakage, PCT/KR2008/000557)

2007

  • NovemberRegistered a patent (earth leakage circuit breaker to detect reverse leakage current when breaking leakage, No. 10-0782300)
  • OctoberDeveloped and launched a panel board for home
  • Applied an international patent (how to trace a suspicious hit-and-run vehicle and a device for it, PCT/KR2007/005144)
  • Developed and launched an artificial intelligent auto recovery earth leakage circuit breaker (32AGS)
  • SeptemberRegistered a patent (how to trace a suspicious hit-and-run vehicle and a device for it, No. 10-0763322)
  • AugustDeveloped and launched a lightning protection circuit breaker (32GS)
  • MayRegistered a patent (earth leakage circuit breaker with auto recovery means, No. 10-0718530)
  • AprilApplied an international patent (earth leakage circuit breaker with auto recovery means, PCT/KR2007/001967)
  • MarchDeveloped and launched power surge protector

2006

  • JuneRegistered a utility model (earth leakage circuit breaker with auto recovery means, No. 20-0421013)
  • MarchEstablished a WIBRO business unit

2005

  • AprilEstablished an R & D business unit
  • Established an electric work business unit
  • Samsung Seoul Communication Technology
  • Registered as an Eco Partner

2003

  • DecemberRegistered a design (communication equipment installation rack, No. 0341764)

2002

  • MarchRegistered a utility model (rack structure, No. 0309770)
  • FebruaryRegistered a factory in Gwangju, Gyeonggi-do
  • Joined Korea Electrical Manufacturers’ Cooperative
  • Registered as a partner with KRTnet Corporation

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