Patents by Inventor Duan-Cheng Hsieh

Duan-Cheng Hsieh 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).

  • Publication number: 20130294099
    Abstract: A flexible tube is adapted to be sleeved on a power cable, and includes a flexible tube body and at least one flexible wire. The flexible tube body is adapted to be sleeved on the power cable, is made of a plastic material, and is formed with a central hole and at least one through hole that are formed therethrough, that extend along the length thereof, and that are spaced apart from each other. The central hole is adapted to permit extension of the power cable therethrough. The flexible wire extends through and is secured within the through hole in the flexible tube body.
    Type: Application
    Filed: May 1, 2012
    Publication date: November 7, 2013
    Applicant: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20130294091
    Abstract: A lamp holder assembly includes a holder and a light transmissive shade unit. The holder includes a plurality of connecting slots each having a wide slot section and a narrow slot section. The shade unit is provided with a plurality of connecting rods each having a rod body and a barb-like distal end. The rod bodies of the connecting rods extend respectively and movably through the narrow hole sections, and are movable into the wide slot sections, respectively. The barb-like distal end of each of the connecting rods is sized so as to allow movement through the wide slot section of a corresponding one of the connecting slots, while preventing movement through the narrow slot section of the corresponding one of the connecting slots.
    Type: Application
    Filed: May 7, 2012
    Publication date: November 7, 2013
    Applicant: HABITEX CORPORATION
    Inventor: Duan-Cheng Hsieh
  • Patent number: 8522970
    Abstract: A packaging/displaying device includes a main blank foldable into a housing that has a bottom panel, two side panels extending upwardly from two opposite sides of the bottom panel, a back panel extending upwardly from the bottom panel and connected between the side panels, and a top panel connected to a top end of the back panel and extending above the bottom panel, said top, bottom and side panels cooperatively defining a housing space for an object, the top panel having a through hole extending through said top panel to retain a top end of an object. The housing is open at its front side to display the object.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: September 3, 2013
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: 8388191
    Abstract: A LED lamp includes: a base body having a screw thread; a light emitting unit including a printed circuit board disposed on the base body oppositely of the screw thread, and a LED chip disposed on the printed circuit board; and a heat sink body having a plurality of heat sink fins and connected threadedly to the screw thread.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: March 5, 2013
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: 8375870
    Abstract: A detachable table device includes a foldable leg device detachably connected to a table top and operable to support the table top when in an extended state and to separate from the table top when in a folded state. A circumferential portion of the table top has an inner annular surface formed with a radially and outwardly extending annular engaging groove. The leg device includes a pivot unit for interconnecting at least three leg members such that the leg members are pivotable relative to the pivot unit to be angularly equidistant when the leg device is in the extended state, and to be moved toward each other when the leg device is in the folded state. Each leg member includes an engaging end portion disposed movably in and engaging releasably the engaging groove in the circumferential portion of the table top.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: February 19, 2013
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20120279899
    Abstract: A packaging/displaying device includes a main blank foldable into a housing that has a bottom panel, two side panels extending upwardly from two opposite sides of the bottom panel, a back panel extending upwardly from the bottom panel and connected between the side panels, and a top panel connected to a top end of the back panel and extending above the bottom panel, said top, bottom and side panels cooperatively defining a housing space for an object, the top panel having a through hole extending through said top panel to retain a top end of an object. The housing is open at its front side to display the object.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 8, 2012
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20120243241
    Abstract: A LED lamp includes: a base body having a screw thread; a light emitting unit including a printed circuit board disposed on the base body oppositely of the screw thread, and a LED chip disposed on the printed circuit board; and a heat sink body having a plurality of heat sink fins and connected threadedly to the screw thread.
    Type: Application
    Filed: March 22, 2011
    Publication date: September 27, 2012
    Inventor: Duan-Cheng HSIEH
  • Patent number: 8262265
    Abstract: A lamp device includes a supporting housing connected fixedly to a base disposed on a supporting surface, and having an inclined top surface inclined with respect to the supporting surface. A lamp-mounting housing is connected pivotally to the supporting housing, has an inclined connecting surface parallel to and facing the inclined top surface of the supporting housing, and is rotatable relative to the supporting housing about a pivot axis perpendicular to the inclined top surface of the supporting housing between a first position, where the supporting housing cooperates with the lamp-mounting housing to constitute an upright structure, and a second position, where the supporting housing cooperates with the lamp-mounting housing to constitute a bent structure. A lamp unit is mounted to the lamp-mounting housing such that the lamp unit emits light toward the supporting surface when the lamp-mounting housing is at the second position.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: September 11, 2012
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: 8212460
    Abstract: A LED lamp includes: a first base body including a first mating portion; alight emitting unit including a printed circuit board and a LED chip; a second base body including a second mating portion; a plug disposed in the first base body, and including an insulating tube, a first electrical contact formed on an inner surface of the insulating tube, and a second electrical contact formed on an outer surface of the insulating tube; a socket formed in the second base body and including a third electrical contact to electrically contact the first electrical contact, and a fourth electrical contact to electrically contact the second electrical contact; a first wire electrically connecting a positive electrode of the LED chip to the first electrical contact; and a second wire electrically connecting a negative electrode of the LED chip to the second electrical contact.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: July 3, 2012
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20120057355
    Abstract: A lamp assembly includes a connecting member interconnecting a support member and a lampshade member. The lampshade member includes a shade body, and a housing body adapted for mounting of and connecting electrically with a light source. The housing body has a shade-engaging end connected removably to the shade body, and further has opposite lateral parts, each formed with a slit that has an opening formed in the shade-engaging end. The connecting member has a support-coupling portion connected to the support member, and a fork portion with a pair of branches. The housing body is disposed between the branches, and the branches engage removably and respectively the slits in the housing body.
    Type: Application
    Filed: September 3, 2010
    Publication date: March 8, 2012
    Applicant: HABITEX CORPORATION
    Inventor: Duan-Cheng HSIEH
  • Publication number: 20120048157
    Abstract: A detachable table device includes a foldable leg device detachably connected to a table top and operable to support the table top when in an extended state and to separate from the table top when in a folded state. A circumferential portion of the table top has an inner annular surface formed with a radially and outwardly extending annular engaging groove. The leg device includes a pivot unit for interconnecting at least three leg members such that the leg members are pivotable relative to the pivot unit to be angularly equidistant when the leg device is in the extended state, and to be moved toward each other when the leg device is in the folded state. Each leg member includes an engaging end portion disposed movably in and engaging releasably the engaging groove in the circumferential portion of the table top.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 1, 2012
    Applicant: Habitex Corporation
    Inventor: Duan-Cheng HSIEH
  • Publication number: 20120044701
    Abstract: A lamp seat assembly includes a lampshade and a hollow lamp seat. The lampshade includes a side wall that extends along an axial direction, that has top and bottom ends opposite to each other along the axial direction, and that defines a through hole. The lamp seat includes a surrounding wall that extends along the axial direction and that has a bottom portion surrounded by the side wall of the lampshade, a first engaging member that projects from the bottom portion of the surrounding wall near a bottom end of the bottom portion, and that is disposed below and contacts the bottom end of the side wall, and a second engaging member that projects from the bottom portion of the surrounding wall and that is disposed above and contacts a top end of the side wall, such that the bottom portion of the surrounding wall is retained removably in the through hole of the lampshade.
    Type: Application
    Filed: August 17, 2010
    Publication date: February 23, 2012
    Applicant: HABITEX CORPORATION
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20110182063
    Abstract: A table lamp includes a supporting rod connected pivotally to a base and rotatable relative to the base about a pivot axis. A pivot unit includes a first pivot seat connected to the supporting rod, and a second pivot seat connected pivotally to the first pivot seat, rotatable relative to the first pivot seat, and formed with a through hole with a hole axis. A lamp unit includes a tubular lamp-mounting body mounted with a lamp, extending through the through hole, rotatable relative to the second pivot seat about the hole axis, and movable relative to the second pivot seat along the hole axis.
    Type: Application
    Filed: January 26, 2010
    Publication date: July 28, 2011
    Applicant: HABITEX CORPORATION
    Inventor: Duan-Cheng Hsieh
  • Publication number: 20110182079
    Abstract: A lamp device includes a supporting housing connected fixedly to a base disposed on a supporting surface, and having an inclined top surface inclined with respect to the supporting surface. A lamp-mounting housing is connected pivotally to the supporting housing, has an inclined connecting surface parallel to and facing the inclined top surface of the supporting housing, and is rotatable relative to the supporting housing about a pivot axis perpendicular to the inclined top surface of the supporting housing between a first position, where the supporting housing cooperates with the lamp-mounting housing to constitute an upright structure, and a second position, where the supporting housing cooperates with the lamp-mounting housing to constitute a bent structure. A lamp unit is mounted to the lamp-mounting housing such that the lamp unit emits light toward the supporting surface when the lamp-mounting housing is at the second position.
    Type: Application
    Filed: January 26, 2010
    Publication date: July 28, 2011
    Applicant: HABITEX CORPORATION
    Inventor: Duan-Cheng Hsieh
  • Patent number: D617040
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: June 1, 2010
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: D634470
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: March 15, 2011
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: D634471
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: March 15, 2011
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: D636110
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: April 12, 2011
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: D646014
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: September 27, 2011
    Assignee: Habitex Corporation
    Inventor: Duan-Cheng Hsieh
  • Patent number: RE44373
    Abstract: A lighting apparatus includes a support member, a lighting unit mounted on one end of the support member, and a lamp shade mounted on the lighting unit. The lighting unit includes a containment member having a mounting portion mounted on the support member, a flared wall portion extending from a periphery of the mounting portion in a first direction away from the support member, and a partition plate disposed inside the flared wall portion in a second direction transverse to the first direction so as to define a closed accommodating space and an open accommodating space on two sides of the partition plate. The partition plate is formed with a cord hole. A socket member is disposed in the open accommodating space for mounting a light bulb thereon. An insulated conductive cord member has a first end portion connected electrically to the socket member, and a second end portion that extends into the closed accommodating space via the cord hole in the partition plate.
    Type: Grant
    Filed: April 17, 2007
    Date of Patent: July 16, 2013
    Assignee: Adesso Inc.
    Inventors: Duan-Cheng Hsieh, Lee Schaak