Patents Assigned to HappyCall Co., Ltd.
  • Patent number: 9814257
    Abstract: A frame for a main body of an upper driving type juice extractor includes an upper frame; a lower frame; a connection frame configured to connect the upper frame with the lower frame, wherein the upper frame has a first through-hole and a second through-hole. Further, a frame assembly for a main body of an upper driving type juice extractor includes a frame including an upper frame having a first through-hole and a second through-hole, a lower frame, and a connection frame configured to connect the upper frame with the lower frame; a driving part mounted at an upper portion of the upper frame; and a lifting part installed at the lower frame, wherein a driving shaft of the driving part is inserted in the first through-hole.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: November 14, 2017
    Assignee: HappyCall Co., Ltd.
    Inventor: Hyun sam Lee
  • Patent number: 9750278
    Abstract: Provided is an upper driving type juice extractor in which a driving part is mounted at an upper side of an I-shaped main body having a front groove through which an extracting part is inserted and removed and a rear groove through which a residue container is inserted and removed.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: September 5, 2017
    Assignee: HappyCall Co., Ltd.
    Inventor: Hyun sam Lee
  • Patent number: 9271595
    Abstract: A lid handle having vacuum and overflow prevention function is installed in a lid for a vacuum cooking pot, the lid being locked to a container using a locking member installed in a container handle. The lid handle may have a check valve having an open-close flange, a top unit, a central hole flange, a connecting section connecting the open-close flange with the central hold flange to form a relief path, and a flange formed in between the top unit and the open-close flange. The locking member may include a locking slider, a guide member for guiding the locking slider, and an elastic clip that determines the position of the locking slider.
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: March 1, 2016
    Assignee: HappyCall Co., Ltd.
    Inventor: Hyun sam Lee
  • Publication number: 20150096447
    Abstract: Disclosed is a direct fire grill pan including a grill pan with a heat inflow port formed therein, and a lid having an upwardly convex groove portion formed on a ceiling thereof and an exhaust port formed on a side wall thereof.
    Type: Application
    Filed: April 18, 2013
    Publication date: April 9, 2015
    Applicant: HappyCall Co., Ltd.
    Inventor: Hyun sam Lee
  • Publication number: 20140231443
    Abstract: The present invention relates to a handle for cookware, and more particularly, to a handle for cookware that is easy to assemble and simple to operate, wherein an upper grip and a lower grip can be naturally brought together (to firmly close top and bottom vessels) or disengaged (to mutually separate the top and bottom vessels), by means of a cylindrical button that is longitudinally reciprocating along the sliding surface by elasticity of a spring.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 21, 2014
    Applicant: HAPPYCALL CO., LTD.
    Inventor: Hyun sam Lee
  • Publication number: 20110168033
    Abstract: A body for at least one direct-broiling cooker, which is configured to suppress heat transfer to a drip channel, thus performing cooking function(s), without requiring water to be contained in the drip channel.
    Type: Application
    Filed: April 29, 2010
    Publication date: July 14, 2011
    Applicant: HAPPYCALL CO., LTD.
    Inventor: Hyun Sam Lee
  • Patent number: D663994
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: July 24, 2012
    Assignee: HappyCall Co., Ltd.
    Inventor: Hyun Sam Lee
  • Patent number: D764241
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: August 23, 2016
    Assignee: HAPPYCALL CO., LTD.
    Inventor: Hyun Sam Lee
  • Patent number: D812412
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: March 13, 2018
    Assignee: HappyCall Co., Ltd.
    Inventor: Hyun Sam Lee