Patents by Inventor Byoung Hoon Lee

Byoung Hoon Lee 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: 8906584
    Abstract: A semiconductor device includes a cell mask pattern disposed in a cell region of a mask substrate and a vernier mask pattern disposed in a vernier region of the mask substrate. The vernier mask pattern includes a variable mask pattern portion to transfer a different shape of pattern depending on the magnitude of exposure energy.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: December 9, 2014
    Assignee: SK Hynix Inc.
    Inventors: Byoung Hoon Lee, Chang Moon Lim, Myoung Soo Kim, Jeong Su Park, Jun Taek Park, In Hwan Lee
  • Patent number: 8871655
    Abstract: The method of forming a silicon oxycarbonitride film on a base includes stacking a silicon carbonitride film and a silicon oxynitride film on the base to form the silicon oxycarbonitride film.
    Type: Grant
    Filed: December 26, 2012
    Date of Patent: October 28, 2014
    Assignee: Tokyo Electron Limited
    Inventors: Keisuke Suzuki, Kentaro Kadonaga, Byoung Hoon Lee, Eun Jo Lee, Sung Duk Son, Jae Hyuk Jang, Do Hyun Park
  • Publication number: 20140065524
    Abstract: A semiconductor device includes a cell mask pattern disposed in a cell region of a mask substrate and a vernier mask pattern disposed in a vernier region of the mask substrate. The vernier mask pattern includes a variable mask pattern portion to transfer a different shape of pattern depending on the magnitude of exposure energy.
    Type: Application
    Filed: March 18, 2013
    Publication date: March 6, 2014
    Applicant: SK HYNIX INC.
    Inventors: Byoung Hoon LEE, Chang Moon LIM, Myoung Soo KIM, Jeong Su PARK, Jun Taek PARK, In Hwan LEE
  • Patent number: 8533145
    Abstract: There is provided a ubiquitous monitoring system comprising a plurality of sensing nodes; one or more monitoring agents receiving and transmitting sensing data of the sensing nodes; a monitoring module receiving the sensing data from the one or more monitoring agents and managing the sensing data for each type and time; an analysis module deducing one of function information, performance information, and status information for each of smart objects in a ubiquitous space, based on the sensing data, deducing one of function information, performance information, and status information of a ubiquitous service performed by coupled smart objects, and transmitting a result of deduction; and a monitoring viewer displaying the result of deduction to a user.
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: September 10, 2013
    Assignee: Ajou Univeristy Industry Cooperation Foundation
    Inventors: Jai Hoon Kim, Sung Hwa Lim, Byoung Hoon Lee, Dong Wook Lee, We Duke Cho
  • Patent number: 8309463
    Abstract: A method for forming a contact hole of a semiconductor device according to the present invention forms a contact hole which is defined as a new contact hole region (a second contact hole region), between spacers as well as a contact hole defined within the spacer (a first contact hole region) by a spacer patterning technology (SPT). The present invention with this method can help to form a fine contact hole as a double patterning is used, even with one mask.
    Type: Grant
    Filed: December 30, 2009
    Date of Patent: November 13, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventor: Byoung Hoon Lee
  • Publication number: 20120031493
    Abstract: The invention relates to a tandem organic solar cell using a polyelectrolyte layer and a method for manufacturing same. The tandem organic solar cell comprises a first electrode, a first organic photoactive layer, a recombination layer, a second organic photoactive layer, and a second electrode. The recombination layer includes an n-type semiconductor material layer and a conjugated polyelectrolyte layer.
    Type: Application
    Filed: April 13, 2010
    Publication date: February 9, 2012
    Applicant: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kwanghee Lee, Byoung Hoon Lee, Sung Heum Park, Sun-Hee Kim
  • Publication number: 20110312184
    Abstract: A method for forming a pattern of a semiconductor device is disclosed. The method for forming the semiconductor device pattern can simplify a fabrication process using Spacer Patterning Technology (SPT), and at the same time can form a microscopic contact hole.
    Type: Application
    Filed: December 28, 2010
    Publication date: December 22, 2011
    Applicant: Hynix Semiconductor Inc.
    Inventors: Byoung Hoon LEE, Jong Sik Bang
  • Patent number: 8065114
    Abstract: There is provided a ubiquitous monitoring system comprising a plurality of sensor nodes, one or more agent adapters receiving sensing data from the plurality of sensor nodes and determining to where the sensing data is transmitted according to one of characteristics of the plurality of sensing nodes and characteristics of the sensing data, one or more first monitoring agents receiving the sensing data from the agent adapter, one or more second monitoring agents receiving the sensing data from one of the agent adapter and the first monitoring agent, one or more third monitoring agents receiving the sensing data from one of the agent adapter and the second monitoring agent, and a monitoring engine receiving the sensing data from the third monitoring agent and monitoring the received sensing data.
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: November 22, 2011
    Assignee: Ajou University Industry Cooperation Foundation
    Inventors: Byoung Hoon Lee, Sung Hwa Lim, Jai Hoon Kim, We Duke Cho
  • Publication number: 20110145060
    Abstract: There is provided a method of broadcasting advertisements comprising calculating online scheduling values in proportion to preferences of users in each area of advertisement display devices for advertisement items; calculating a standard deviation between the online scheduling values of the advertisement display devices; selecting an advertisement item having a maximum standard deviation; selecting an advertisement display device having a maximum online scheduling value; transmitting the selected advertisement item to the selected advertisement display device; and excluding advertisement display devices for the selected advertisement item and advertisement items for the selected advertisement display device.
    Type: Application
    Filed: September 19, 2008
    Publication date: June 16, 2011
    Inventors: Byoung Hoon Lee, Sung Hwa Lim, Jai Hoon Kim, We Duke Cho
  • Publication number: 20110137846
    Abstract: There is provided a ubiquitous monitoring system comprising a plurality of sensing nodes; one or more monitoring agents receiving and transmitting sensing data of the sensing nodes; a monitoring module receiving the sensing data from the one or more monitoring agents and managing the sensing data for each type and time; an analysis module deducing one of function information, performance information, and status information for each of smart objects in a ubiquitous space, based on the sensing data, deducing one of function information, performance information, and status information of a ubiquitous service performed by coupled smart objects, and transmitting a result of deduction; and a monitoring viewer displaying the result of deduction to a user.
    Type: Application
    Filed: September 18, 2008
    Publication date: June 9, 2011
    Inventors: Jai Hoon Kim, Sung Hwa Lim, Byoung Hoon Lee, Dong Wook Lee, We Duke Cho
  • Publication number: 20110131013
    Abstract: There is provided a ubiquitous monitoring system comprising a plurality of sensor nodes, one or more agent adapters receiving sensing data from the plurality of sensor nodes and determining to where the sensing data is transmitted according to one of characteristics of the plurality of sensing nodes and characteristics of the sensing data, one or more first monitoring agents receiving the sensing data from the agent adapter, one or more second monitoring agents receiving the sensing data from one of the agent adapter and the first monitoring agent, one or more third monitoring agents receiving the sensing data from one of the agent adapter and the second monitoring agent, and a monitoring engine receiving the sensing data from the third monitoring agent and monitoring the received sensing data.
    Type: Application
    Filed: September 19, 2008
    Publication date: June 2, 2011
    Inventors: Byoung Hoon Lee, Sung Hwa Lim, Jai Hoon Kim, We Duke Cho
  • Publication number: 20110124196
    Abstract: A method for forming a contact hole of a semiconductor device according to the present invention forms a contact hole which is defined as a new contact hole region (a second contact hole region), between spacers as well as a contact hole defined within the spacer (a first contact hole region) by a spacer patterning technology (SPT). The present invention with this method can help to form a fine contact hole as a double patterning is used, even with one mask.
    Type: Application
    Filed: December 30, 2009
    Publication date: May 26, 2011
    Applicant: Hynix Semiconductor Inc.
    Inventor: Byoung Hoon LEE
  • Publication number: 20100099046
    Abstract: A method for manufacturing a semiconductor device comprises forming a protective film over a photoresist pattern to improve the residual ratio of the photoresist pattern. The method comprises forming a photoresist pattern over an underlying layer and forming a protective pattern on an upper portion and sidewalls of the photoresist pattern.
    Type: Application
    Filed: June 22, 2009
    Publication date: April 22, 2010
    Applicant: Hynix Semiconductor Inc.
    Inventors: Hyeong Soo Kim, Byoung Hoon Lee, Sa Ro Han Park
  • Patent number: 7513530
    Abstract: A seatbelt assembly is provided with buckle device having a holder located therein to segregate overlapping sections of the structural wire and/or signal cables.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: April 7, 2009
    Assignee: Takata Corporation
    Inventors: Seiji Gomi, Byoung Hoon Lee