Patents by Inventor Mingji Wang

Mingji Wang 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: 7766691
    Abstract: Techniques for a land grid array (LGA) socket loading mechanism for mobile platforms are described. An apparatus includes a LGA socket mounted to a printed circuit board, and an LGA package seated in the LGA socket. The LGA package includes an LGA package substrate and a semiconductor die mounted on the LGA package substrate, and a heat pipe attached to the semiconductor die, wherein the heat pipe is to apply a compressive load to the semiconductor die. The heat pipe includes at least two leaf springs to apply a compressive load to the LGA package substrate. Other embodiments are described and claimed.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: August 3, 2010
    Assignee: Intel Corporation
    Inventors: Vinayak Pandey, Mingji Wang
  • Patent number: 7670167
    Abstract: An example socket includes a plurality of contacts and a base. The base includes exterior walls and interior walls which extend between the exterior walls to form openings within the base such that each opening in the base includes one of the contacts. At least some interior walls include indentations that are adapted to receive projections on the contacts such that when the projections on the contacts are positioned within indentations in the interior walls, the contacts are secured to the base. Another example socket includes a first group of the interior walls that is oriented in a first direction and a second group of the interior walls oriented in a second direction that is orthogonal to the first direction. The first and second groups of interior walls form openings within the base with the first group of interior walls being higher than the second group of interior walls.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: March 2, 2010
    Assignee: Intel Corporation
    Inventors: Vinayak Pandey, Mingji Wang, Donald T. Tran
  • Publication number: 20090004902
    Abstract: Techniques for a land grid array (LGA) socket loaded mechanism for mobile platforms are described. An apparatus includes a LGA socket mounted to a printed circuit board, and a LGA package seated in the LGA socket. The LGA package includes an LGA package substrate and a semiconductor die mounted on the LGA package substrate, and a heat pipe attached to the semiconductor die, wherein the heat pipe is to apply a compressive load to the semiconductor die. The heat pipe includes at least two leaf springs to apply a compressive load to the LGA package substrate. Other embodiments are described and claimed.
    Type: Application
    Filed: June 27, 2007
    Publication date: January 1, 2009
    Inventors: Vinayak Pandey, Mingji Wang
  • Publication number: 20080146065
    Abstract: An example socket includes a plurality of contacts and a base. The base includes exterior walls and interior walls which extend between the exterior walls to form openings within the base such that each opening in the base includes one of the contacts. At least some interior walls include indentations that are adapted to receive projections on the contacts such that when the projections on the contacts are positioned within indentations in the interior walls, the contacts are secured to the base. Another example socket includes a first group of the interior walls that is oriented in a first direction and a second group of the interior walls oriented in a second direction that is orthogonal to the first direction. The first and second groups of interior walls form openings within the base with the first group of interior walls being higher than the second group of interior walls.
    Type: Application
    Filed: January 10, 2008
    Publication date: June 19, 2008
    Inventors: Vinayak Pandey, Mingji Wang, Donald T. Tran
  • Patent number: 7361044
    Abstract: An example socket includes a plurality of contacts and a base. The base includes exterior walls and interior walls which extend between the exterior walls to form openings within the base such that each opening in the base includes one of the contacts. At least some interior walls include indentations that are adapted to receive projections on the contacts such that when the projections on the contacts are positioned within indentations in the interior walls, the contacts are secured to the base. Another example socket includes a first group of the interior walls that is oriented in a first direction and a second group of the interior walls oriented in a second direction that is orthogonal to the first direction. The first and second groups of interior walls form openings within the base with the first group of interior walls being higher than the second group of interior walls.
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: April 22, 2008
    Assignee: Intel Corporation
    Inventors: Vinayak Pandey, Mingji Wang, Donald T. Tran