Patents by Inventor Chuan Beng Sim

Chuan Beng Sim 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: 11318685
    Abstract: In accordance with embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and compression molding an in-mold decoration film to a side of the sheet of structural material. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and adhesively bonding a chassis attachment frame to the sheet of structural material, the chassis attachment frame having one or more attachment features for mechanically coupling the structural member to other one or more other components. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and molding a chassis attachment frame comprising sheet molding compound to the structural material.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: May 3, 2022
    Assignee: Dell Products L.P.
    Inventors: Nicholas D. Abbatiello, Chuan Beng Sim, Xin Hua Tian
  • Publication number: 20180319093
    Abstract: In accordance with embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and compression molding an in-mold decoration film to a side of the sheet of structural material. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and adhesively bonding a chassis attachment frame to the sheet of structural material, the chassis attachment frame having one or more attachment features for mechanically coupling the structural member to other one or more other components. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and molding a chassis attachment frame comprising sheet molding compound to the structural material.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 8, 2018
    Applicant: Dell Products L.P.
    Inventors: Nicholas D. Abbatiello, Chuan Beng Sim, Xin Hua Tian
  • Patent number: 10022909
    Abstract: In accordance with embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and compression molding an in-mold decoration film to a side of the sheet of structural material. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and adhesively bonding a chassis attachment frame to the sheet of structural material, the chassis attachment frame having one or more attachment features for mechanically coupling the structural member to other one or more other components. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and molding a chassis attachment frame comprising sheet molding compound to the structural material.
    Type: Grant
    Filed: January 8, 2015
    Date of Patent: July 17, 2018
    Assignee: Dell Products L.P.
    Inventors: Nicholas D. Abbatiello, Chuan Beng Sim, Xin Hua Tian
  • Patent number: 9860620
    Abstract: A method for forming a layered structural member may include providing a first outer layer of material and a second outer layer of material, placing between the first outer layer and the second outer layer a layer of core material, and placing between the first outer layer and the second outer layer a piezoelectric transducer, the piezoelectric transducer configured to convert an audio signal received by the piezoelectric transducer into at least one of a mechanical pressure, acceleration, strain and force causing the layered structured member to generate sound.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: January 2, 2018
    Assignee: Dell Products L.P.
    Inventors: Deeder M. Aurongzeb, Mitchell Anthony Markow, Andrew Thomas Sultenfuss, Chuan Beng Sim, Douglas Jarrett Peeler
  • Publication number: 20170217056
    Abstract: A portable information handling system housing fabricated from carbon fiber composite material has a PET film applied protective outer surface integrated with an in mold roll process. Heat applied to prepreg material having a polycarbonate resin aids transfer of outer surface protective material and decorative ink from a PET film during a mold insertion operation.
    Type: Application
    Filed: January 29, 2016
    Publication date: August 3, 2017
    Applicant: Dell Products L.P.
    Inventors: Nicholas D. Abbatiello, Chuan Beng Sim
  • Patent number: 9595750
    Abstract: A chassis component of an information handling system may include a chassis main lid component constructed of carbon fiber composite material that supports a lid chassis antenna housing that includes an internal antenna cavity defined therein to create an antenna window for the system. The carbon fiber composite material may be attached to the chassis antenna housing by an interlocking rib that provides sufficient joint strength to allow for a substantially larger and extended chassis antenna housing with larger antenna window that may be spaced further away from the carbon fiber composite material of the chassis main lid component than would otherwise be possible for the same form factor size so as to minimize or substantially eliminate shielding or blocking of wireless signals by the carbon fiber composite material lid component that would result in reduced system wireless performance.
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: March 14, 2017
    Assignee: Dell Products L.P.
    Inventors: Brian H. Leonard, David J. Hernandez, Chuan Beng Sim
  • Publication number: 20160200037
    Abstract: In accordance with embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and compression molding an in-mold decoration film to a side of the sheet of structural material. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and adhesively bonding a chassis attachment frame to the sheet of structural material, the chassis attachment frame having one or more attachment features for mechanically coupling the structural member to other one or more other components. In accordance with these and other embodiments of the present disclosure, a method for forming a structural member may include providing a sheet of structural material and molding a chassis attachment frame comprising sheet molding compound to the structural material.
    Type: Application
    Filed: January 8, 2015
    Publication date: July 14, 2016
    Inventors: Nicholas D. Abbatiello, Chuan Beng Sim, Xin Hua Tian
  • Publication number: 20160204498
    Abstract: A chassis component of an information handling system may include a chassis main lid component constructed of carbon fiber composite material that supports a lid chassis antenna housing that includes an internal antenna cavity defined therein to create an antenna window for the system. The carbon fiber composite material may be attached to the chassis antenna housing by an interlocking rib that provides sufficient joint strength to allow for a substantially larger and extended chassis antenna housing with larger antenna window that may be spaced further away from the carbon fiber composite material of the chassis main lid component than would otherwise be possible for the same form factor size so as to minimize or substantially eliminate shielding or blocking of wireless signals by the carbon fiber composite material lid component that would result in reduced system wireless performance.
    Type: Application
    Filed: March 21, 2016
    Publication date: July 14, 2016
    Inventors: Brian H. Leonard, David J. Hernandez, Chuan Beng Sim
  • Patent number: 9318791
    Abstract: A chassis component of an information handling system may include a chassis main lid component constructed of carbon fiber composite material that supports a lid chassis antenna housing that includes an internal antenna cavity defined therein to create an antenna window for the system. The carbon fiber composite material may be attached to the chassis antenna housing by an interlocking rib that provides sufficient joint strength to allow for a substantially larger and extended chassis antenna housing with larger antenna window that may be spaced further away from the carbon fiber composite material of the chassis main lid component than would otherwise be possible for the same form factor size so as to minimize or substantially eliminate shielding or blocking of wireless signals by the carbon fiber composite material lid component that would result in reduced system wireless performance.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: April 19, 2016
    Assignee: Dell Products L.P.
    Inventors: Brian H. Leonard, David J. Hernandez, Chuan Beng Sim
  • Publication number: 20150365747
    Abstract: In accordance with embodiments of the present disclosure, a method for forming a layered structural member may include providing a first outer layer of material and a second outer layer of material, placing between the first outer layer and the second outer layer a layer of core material, and placing between the first outer layer and the second outer layer a piezoelectric transducer, the piezoelectric transducer configured to convert an audio signal received by the piezoelectric transducer into at least one of a mechanical pressure, acceleration, strain and force causing the layered structured member to generate sound.
    Type: Application
    Filed: June 17, 2014
    Publication date: December 17, 2015
    Inventors: Deeder M. Aurongzeb, Mitchell Anthony Markow, Andrew Thomas Sultenfuss, Chuan Beng Sim, Douglas Jarrett Peeler
  • Publication number: 20150222007
    Abstract: A chassis component of an information handling system may include a chassis main lid component constructed of carbon fiber composite material that supports a lid chassis antenna housing that includes an internal antenna cavity defined therein to create an antenna window for the system. The carbon fiber composite material may be attached to the chassis antenna housing by an interlocking rib that provides sufficient joint strength to allow for a substantially larger and extended chassis antenna housing with larger antenna window that may be spaced further away from the carbon fiber composite material of the chassis main lid component than would otherwise be possible for the same form factor size so as to minimize or substantially eliminate shielding or blocking of wireless signals by the carbon fiber composite material lid component that would result in reduced system wireless performance.
    Type: Application
    Filed: January 31, 2014
    Publication date: August 6, 2015
    Inventors: Brian H. Leonard, David J. Hernandez, Chuan Beng Sim