Patents by Inventor Jung Wan Jeong

Jung Wan Jeong 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).

  • Pixel for processing signals having visible band and IR band, manufacturing method thereof, and pixel array and image sensor including the same
    Patent number: 8896732
    Abstract: Disclosed are a pixel, a pixel array, a method for manufacturing the pixel array, and an image sensor including the pixel array. The pixel includes a first color filter layer to transmit a visible light and an IR, and a second color filter layer to transmit a light, in which the visible light is blocked, at one side of the first color filter layer.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: November 25, 2014
    Assignee: LG Innotek Co., Ltd.
    Inventors: Seung Hoon Sa, Jung Chan Kyoung, Dong Gyu Lee, Jong Min You, Hyun Jong Ji, Jung Wan Jeong
  • Pixel, pixel array, image sensor including the same and method for operating the image sensor
    Patent number: 8704928
    Abstract: Disclosed are a pixel, a pixel array, an image sensor including the pixel array and a method for operating the image sensor. The pixel includes a photo-electro conversion unit; a capacitor for storing charges converted by the photo-electro conversion unit; an output switching device for outputting an electric potential of the capacitor; and a removal unit for removing a part of the charges converted by the photo-electro conversion unit.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: April 22, 2014
    Assignee: LG Innotek Co., Ltd.
    Inventors: Seung Hoon Sa, Woon Il Choi, Seong Hyung Park, Chun Hee Jeong, Dong Hyuk Park, Cheong Yong Park, Jung Chan Kyoung, Jung Wan Jeong, Dong Gyu Lee, Jong Min You, Hyun Jong Ji
  • Pixel, pixel array, image sensor including the same and method for operating the image sensor
    Patent number: 8599294
    Abstract: Disclosed are a pixel, a pixel array, an image sensor including the pixel array and a method for operating the image sensor. The pixel includes a photo-electro conversion unit; a first capacitor for storing a first quantity of charges of the photo-electro conversion unit; a second capacitor for storing a second quantity of charges of the photo-electro conversion unit; and an output unit to output the first and second quantities of the charges.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: December 3, 2013
    Assignee: LG Innotek Co., Ltd.
    Inventors: Seung Hoon Sa, Woon II Choi, Seong Hyung Park, Chun Hee Jeong, Dong Hyuk Park, Cheong Yong Park, Jung Chan Kyoung, Jung Wan Jeong, Dong Gyu Lee, Jong Min You, Hyun Jong Ji
  • PIXEL, PIXEL ARRAY, IMAGE SENSOR INCLUDING THE SAME AND METHOD FOR OPERATING THE IMAGE SENSOR
    Publication number: 20120257092
    Abstract: Disclosed are a pixel, a pixel array, an image sensor including the pixel array and a method for operating the image sensor. The pixel includes a photo-electro conversion unit; a capacitor for storing charges converted by the photo-electro conversion unit; an output switching device for outputting an electric potential of the capacitor; and a removal unit for removing a part of the charges converted by the photo-electro conversion unit.
    Type: Application
    Filed: April 29, 2011
    Publication date: October 11, 2012
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Seung Hoon Sa, Woon Il Choi, Seong Hyung Park, Chun Hee Jeong, Dong Hyuk Park, Cheong Yong Park, Jung Chan Kyoung, Jung Wan Jeong, Dong Gyu Lee, Jong Min You, Hyun Jong Ji
  • PIXEL, PIXEL ARRAY, IMAGE SENSOR INCLUDING THE SAME AND METHOD FOR OPERATING THE IMAGE SENSOR
    Publication number: 20120257093
    Abstract: Disclosed are a pixel, a pixel array, an image sensor including the pixel array and a method for operating the image sensor. The pixel includes a photo-electro conversion unit; a first capacitor for storing a first quantity of charges of the photo-electro conversion unit; a second capacitor for storing a second quantity of charges of the photo-electro conversion unit; and an output unit to output the first and second quantities of the charges.
    Type: Application
    Filed: April 29, 2011
    Publication date: October 11, 2012
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Seung Hoon Sa, Woon Il Choi, Seong Hyung Park, Chun Hee Jeong, Dong Hyuk Park, Cheong Yong Park, Jung Chan Kyoung, Jung Wan Jeong, Dong Gyu Lee, Jong Min You, Hyun Jong Ji
  • PIXEL, PIXEL ARRAY, METHOD FOR MANUFACTURING THE PIXEL ARRAY AND IMAGE SENSOR INCLUDING THE PIXEL ARRAY
    Publication number: 20120257090
    Abstract: Disclosed are a pixel, a pixel array, a method for manufacturing the pixel array, and an image sensor including the pixel array. The pixel includes a first color filter layer to transmit a visible light and an IR, and a second color filter layer to transmit a light, in which the visible light is blocked, at one side of the first color filter layer.
    Type: Application
    Filed: April 29, 2011
    Publication date: October 11, 2012
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Seung Hoon Sa, Jung Chan Kyoung, Dong Gyu Lee, Jong Min You, Hyun Jong Ji, Jung Wan Jeong