Patents by Inventor Edward Then

Edward Then 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: 11817360
    Abstract: A semiconductor device and a method of manufacturing a semiconductor device. The chip scale package semiconductor device comprises: a semiconductor die having a first major surface and an opposing second major surface, the semiconductor die comprising at least two terminals arranged on the second major surface; a carrier comprising a first major surface and an opposing second major surface, wherein the first major surface of the semiconductor die is mounted on the opposing second major surface of the carrier; and a molding material partially encapsulating the semiconductor die and the carrier, wherein the first major surface of the carrier extends and is exposed through molding material, and the at least two terminals are exposed through molding material on a second side of the device.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: November 14, 2023
    Assignee: Nexperia B.V.
    Inventors: Loh Choong Keat, Edward Then, Weng Khoon Mong
  • Publication number: 20190189530
    Abstract: A semiconductor device and a method of manufacturing a semiconductor device. The chip scale package semiconductor device comprises: a semiconductor die having a first major surface and an opposing second major surface, the semiconductor die comprising at least two terminals arranged on the second major surface; a carrier comprising a first major surface and an opposing second major surface, wherein the first major surface of the semiconductor die is mounted on the opposing second major surface of the carrier; and a molding material partially encapsulating the semiconductor die and the carrier, wherein the first major surface of the carrier extends and is exposed through molding material, and the at least two terminals are exposed through molding material on a second side of the device.
    Type: Application
    Filed: December 14, 2018
    Publication date: June 20, 2019
    Applicant: NEXPERIA B.V.
    Inventors: Loh Choong KEAT, Edward THEN, Weng Khoon MONG
  • Patent number: 9196504
    Abstract: Embodiments of the present invention are directed to a thermal leadless array package with die attach pad locking feature and methods of producing the same. A copper layer is half-etched on both surfaces to define an array of package contacts and a die attach pad. Each die attach pad is fully embedded in encapsulate material to provide a positive mechanical locking feature for better reliability. In some embodiments, the contacts include four active corner contacts.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: November 24, 2015
    Assignee: UTAC DONGGUAN LTD.
    Inventors: Albert Loh, Edward Then, Serafin Pedron, Jr., Saravuth Sirinorakul
  • Publication number: 20140008777
    Abstract: Embodiments of the present invention are directed to a thermal leadless array package with die attach pad locking feature and methods of producing the same. A copper layer is half-etched on both surfaces to define an array of package contacts and a die attach pad. Each die attach pad is fully embedded in encapsulate material to provide a positive mechanical locking feature for better reliability. In some embodiments, the contacts include four active corner contacts.
    Type: Application
    Filed: July 3, 2012
    Publication date: January 9, 2014
    Applicant: UTAC DONGGUAN LTD
    Inventors: Albert LOH, Edward THEN, Serafin PEDRON, JR., Saravuth Sirinorakul
  • Publication number: 20080017976
    Abstract: A method of packaging a die includes attaching the die to a substrate; underfilling the space between the die and the substrate with a first material, and placing a second material in contact with at least a portion of the die and the substrate after underfilling the space between the die and substrate with the first material. A system includes a semiconductor package having a substrate, a die attached to the substrate, an underfill material positioned between the die and the substrate, and a molding material in contact with at least a portion of the substrate and the die. A heat sink is also in thermal contact with the semiconductor package.
    Type: Application
    Filed: August 8, 2007
    Publication date: January 24, 2008
    Inventors: Yin Lai, Choong Chee, Edward Then, Cheong Ng, Mun Low
  • Patent number: 7262077
    Abstract: A method of packaging a die includes attaching the die to a substrate; underfilling the space between the die and the substrate with a first material, and placing a second material in contact with at least a portion of the die and the substrate after underfilling the space between the die and substrate with the first material. A system includes a semiconductor package having a substrate, a die attached to the substrate, an underfill material positioned between the die and the substrate, and a molding material in contact with at least a portion of the substrate and the die. A heat sink is also in thermal contact with the semiconductor package.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: August 28, 2007
    Assignee: Intel Corporation
    Inventors: Yin Men Lai, Choong Kooi Chee, Edward Then, Cheong Huat Ng, Mun Fai Low
  • Publication number: 20060214311
    Abstract: A method of packaging a die includes attaching the die to a substrate; underfilling the space between the die and the substrate with a first material, and placing a second material in contact with at least a portion of the die and the substrate after underfilling the space between the die and substrate with the first material. A system includes a semiconductor package having a substrate, a die attached to the substrate, an underfill material positioned between the die and the substrate, and a molding material in contact with at least a portion of the substrate and the die. A heat sink is also in thermal contact with the semiconductor package.
    Type: Application
    Filed: September 30, 2003
    Publication date: September 28, 2006
    Inventors: Yin Lai, Choong Chee, Edward Then, Cheong Ng, Mun Low