Patents by Inventor Jae Hyong Lee

Jae Hyong 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: 6742198
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: June 1, 2004
    Assignee: Portable Pools Incorporated
    Inventor: Jae Hyong Lee
  • Patent number: 6643858
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: November 11, 2003
    Assignee: Portable Pools Incorporated
    Inventor: Jae Hyong Lee
  • Publication number: 20030182722
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Application
    Filed: April 22, 2003
    Publication date: October 2, 2003
    Applicant: PORTABLE POOLS INCORPORATED
    Inventor: Jae Hyong Lee
  • Patent number: 6604250
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and a pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pod frame. Storing and carrying of the swimming pool is simple and handy, and thane is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: August 12, 2003
    Assignee: Portable Pools Incorporated
    Inventor: Jae Hyong Lee
  • Patent number: 6477721
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: November 12, 2002
    Assignee: Portable Pools Incorporated
    Inventor: Jae Hyong Lee
  • Publication number: 20020042949
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Application
    Filed: October 25, 2001
    Publication date: April 18, 2002
    Applicant: PORTABLE POOLS INCORPORATED
    Inventor: Jae Hyong Lee
  • Publication number: 20020042948
    Abstract: A prefabricated swimming pool including a pool frame having a plurality of vertical frames and horizontal frames connected between the vertical frames, and pool body fabricated from a synthetic resin sheet having a base unit and a circumferential side wall and supported by the pool frame. Storing and carrying of the swimming pool is simple and handy, and there is no possibility that the circumferential side wall is inclined or collapses, ensuring a safe and stable use.
    Type: Application
    Filed: October 25, 2001
    Publication date: April 18, 2002
    Applicant: PORTABLE POOLS INCORPORATED
    Inventor: Jae Hyong Lee
  • Patent number: 6025248
    Abstract: A method of forming a capacitor includes the step of forming an electrode on an integrated circuit substrate wherein the electrode covers a first portion of the integrated circuit substrate and wherein the electrode exposes a second portion of the integrated circuit substrate. An etch masking pattern including a plurality of ions is formed on the surface of the electrode wherein the etch masking pattern exposes portions of the surface of the electrode. The exposed portions of the electrode are etched using the etch masking pattern as an etching mask so that recesses are formed in the surface of the electrode thereby increasing a surface area thereof. The etch masking pattern is removed, a dielectric layer is formed on the electrode including the recesses, and a conductive layer is formed on the dielectric layer opposite the electrode.
    Type: Grant
    Filed: October 7, 1997
    Date of Patent: February 15, 2000
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-seok Kim, Jae-chul Lee, Hyun-woo Lim, Jae-hyong Lee