Patents by Inventor Yuriy Vygranenko

Yuriy Vygranenko 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).

  • Patent number: 9852689
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: December 26, 2017
    Assignee: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Publication number: 20170004769
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Application
    Filed: September 15, 2016
    Publication date: January 5, 2017
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Patent number: 9472139
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: October 18, 2016
    Assignee: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Publication number: 20150097874
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Application
    Filed: December 12, 2014
    Publication date: April 9, 2015
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Patent number: 8941697
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: January 27, 2015
    Assignee: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Publication number: 20140028738
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Application
    Filed: October 4, 2013
    Publication date: January 30, 2014
    Applicant: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Patent number: 8553018
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: October 8, 2013
    Assignee: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Publication number: 20110248980
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Application
    Filed: May 23, 2011
    Publication date: October 13, 2011
    Applicant: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Patent number: 7978187
    Abstract: A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: July 12, 2011
    Assignee: Ignis Innovation Inc.
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati
  • Patent number: 7615731
    Abstract: A photosensor array includes data and scan lines (124, 148), circuitry of each data line/scan line pair formed in a backplane (110) on a substrate (102). On a first electrode scan line (148) a switching element (112) responds to a scan signal, connecting a first terminal (106) to a second terminal (108). A front plane (120) has sensing elements (122) indicating a measure of a received stimulus and including a charge collection electrode (130). An insulating layer (140) disposed between the backplane (110) and the front plane (120) contains at least a first via (136) connecting the first terminal (108) of the switching element (112) in the backplane (110) to a charge collection electrode (130) of the sensing element (122) in the front plane (120). A second via (126) connects between the second terminal (108) of the switching element (112) and the data line (124).
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: November 10, 2009
    Assignee: Carestream Health, Inc.
    Inventors: Gregory N. Heiler, Timothy J. Tredwell, Mark D. Bedzyk, Roger S. Kerr, Yuriy Vygranenko, Denis Striakhilev, Yongtaek Hong, Jackson C. S. Lai, Arokia Nathan
  • Publication number: 20080067324
    Abstract: A photosensor array includes data and scan lines (124, 148), circuitry of each data line/scan line pair formed in a backplane (110) on a substrate (102). On a first electrode scan line (148) a switching element (112) responds to a scan signal, connecting a first terminal (106) to a second terminal (108). A front plane (120) has sensing elements (122) indicating a measure of a received stimulus and including a charge collection electrode (130). An insulating layer (140) disposed between the backplane (110) and the front plane (120) contains at least a first via (136) connecting the first terminal (108) of the switching element (112) in the backplane (110) to a charge collection electrode (130) of the sensing element (122) in the front plane (120). A second via (126) connects between the second terminal (108) of the switching element (112) and the data line (124).
    Type: Application
    Filed: September 14, 2006
    Publication date: March 20, 2008
    Inventors: Gregory N. Heiler, Timothy J. Tredwell, Mark D. Bedzyk, Roger S. Kerr, Yuriy Vygranenko, Denis Striakhilev, Yongtaek Hong, Jackson C. S. Lai, Arokia Nathan
  • Publication number: 20070080908
    Abstract: A technique for driving a column of pixels that include light emitting elements is presented. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.
    Type: Application
    Filed: September 23, 2004
    Publication date: April 12, 2007
    Inventors: Arokia Nathan, Yuriy Vygranenko, Shahin Jafarabadiashtiani, Peyman Servati