Patents by Inventor Jun Ho Jl

Jun Ho Jl 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).

  • Electric precipitator and electrode plate thereof
    Patent number: 8690996
    Abstract: An electric precipitator to collect contaminants, such as dust, using electrical attraction. The electric precipitator includes high-voltage electrode plates and low-voltage electrode plates alternately stacked to form an electrification region and a collection region in an air flow direction, wherein each of the high-voltage electrode plates includes a discharge electrode to generate discharge between the discharge electrode and an opposite electrode so that contaminants are electrified in the electrification region and a collection electrode disposed over the electrification region and the collection region to collect the electrified contaminants in the collection region.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: April 8, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun Ho Jl, In Sang Hwang, Hyong Soo Noh, Byeong Cheol Yoon, Kochiyama Yasuhiko, Du Seop Yoon, So Young Yun, Jun Young Lee
  • Electric precipitator and electrode plate thereof
    Publication number: 20110185905
    Abstract: An electric precipitator to collect contaminants, such as dust, using electrical attraction. The electric precipitator includes high-voltage electrode plates and low-voltage electrode plates alternately stacked to form an electrification region and a collection region in an air flow direction, wherein each of the high-voltage electrode plates includes a discharge electrode to generate discharge between the discharge electrode and an opposite electrode so that contaminants are electrified in the electrification region and a collection electrode disposed over the electrification region and the collection region to collect the electrified contaminants in the collection region.
    Type: Application
    Filed: January 28, 2011
    Publication date: August 4, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Ho Jl, In Sang Hwang, Hyong Soo Noh, Byeong Cheol Yoon, Kochiyama Yasuhiko, Du Seop Yoon, So Young Yun, Jun Young Lee
  • Electric precipitator and air cleaner having the same
    Publication number: 20110094383
    Abstract: Disclosed herein are an electric precipitator, which efficiently charges dust particles without lowering dust collecting efficiency, although a velocity of an air current is not uniform, and an air cleaner having the same. The electric precipitator includes a charger unit including at least two charge cells to charge dust particles contained in air, and a collector unit to collect the dust particles charged by the charger unit. The at least two charge cells include a first cell, through which the dust particles pass at a first velocity, and a second cell, through which the dust particles pass at a second velocity different from the first velocity.
    Type: Application
    Filed: September 28, 2010
    Publication date: April 28, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyong Soo Noh, Jun Ho Jl, Kochiyama Yasuhiko, So Young Yun, Dong Woo Woo, Min Kyu Yeo