Patents by Inventor Hyouk Lee

Hyouk 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).

  • Dishwasher and controlling method thereof
    Patent number: 7857908
    Abstract: A dishwasher is provided. The dishwasher has a wash motor for pumping wash liquid, upper and lower spray arm for spraying the wash liquid pumped by the wash motor, and a control unit. The control unit operates the wash motor to perform a lower wash cycle by the lower spray arm and an upper wash cycle by the upper spray arm. The control unit operates the wash motor at a preset first rpm and operates the wash motor at a second rpm for a predetermined duration during the upper wash cycle.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: December 28, 2010
    Assignee: LG Electronics Inc.
    Inventor: Jhe Hyouk Lee
  • Mobile phone
    Patent number: D628184
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: November 30, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ha-Youl Jung, Min-Hyouk Lee, Seog-Guen Kim, Chang-Hwan Hwang
  • Mobile phone
    Patent number: D628546
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: December 7, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Min-Hyouk Lee
  • Mobile phone
    Patent number: D629773
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: December 28, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-Hyouk Lee, Jae-Woong Chung, Nam-Su Kim, Seog-Guen Kim, Chang-Hwan Hwang
  • Mobile phone
    Patent number: D629774
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: December 28, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Soo Kim, Min-Hyouk Lee, Seog-Guen Kim
  • Mobile phone
    Patent number: D631028
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: January 18, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyoung-Shin Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D631029
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: January 18, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyoung-Shin Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D633456
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: March 1, 2011
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Min-Hyouk Lee, Chang-Hwan Hwang
  • Mobile phone
    Patent number: D633467
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: March 1, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyoung-Shin Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D635113
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: March 29, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Sik Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D635541
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: April 5, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Sik Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D635951
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: April 12, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyoung-Shin Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D635952
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: April 12, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyoung-Shin Park, Min-Hyouk Lee
  • Mobile phone
    Patent number: D637990
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: May 17, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-Hyouk Lee, Bong-Kyu Song
  • Mobile phone
    Patent number: D638815
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: May 31, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-Hyouk Lee, Gi-Young Lee
  • Mobile phone
    Patent number: D640226
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: June 21, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangsik Park, Min Hyouk Lee
  • Mobile phone
    Patent number: D641333
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: July 12, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Young Lee, Min-Hyouk Lee
  • Mobile phone
    Patent number: D643010
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: August 9, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangsik Park, Min Hyouk Lee
  • Mobile phone
    Patent number: D643011
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: August 9, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangsik Park, Min Hyouk Lee
  • Mobile phone
    Patent number: D644622
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: September 6, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangsik Park, Min Hyouk Lee