Patents by Inventor Kwang Rok Myong

Kwang Rok Myong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Power strip having a first power cord with a 110-120V plug and a second power cord with a 220-240V plug
    Patent number: 9281644
    Abstract: The Universal 220-240V Power Strip for 110-120V Outlet provides the ability to use 220-240V electronic devices in standard 110-120V outlets. The Universal Power Strip is the similar to a standard power strip but features multiple country plugs and two power cables which will be plugged into two different power outlets instead of one. By this method the Universal Power Strip will increase the electricity from 110-120V to 220-240V and power the 220-240V devices. Notably, residences in North America are pre-wired with a 220-240V circuit, and this device will allow full usage of the system.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: March 8, 2016
    Inventor: Kwang Rok Myong
  • UNIVERSAL 240V POWER STRIP FROM 120V OUTLETS
    Publication number: 20140256187
    Abstract: The Universal 220-240V Power Strip for 110-120V Outlet provides the ability to use 220-240V electronic devices in standard 110-120V outlets. The Universal Power Strip is the similar to a standard power strip but features multiple country plugs and two power cables which will be plugged into two different power outlets instead of one. By this method the Universal Power Strip will increase the electricity from 110-120V to 220-240V and power the 220-240V devices. Notably, residences in North America are pre-wired with a 220-240V circuit, and this device will allow full usage of the system.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 11, 2014
    Inventor: Kwang Rok Myong