Patents by Inventor RAJA SWAMINATHAN

RAJA SWAMINATHAN 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: 20230069294
    Abstract: A chip for multi-die communications couplings using a single bridge die, includes: a plurality of dies each including one or more functional circuit blocks; and a first bridge die directly communicatively coupling two or more pairs of dies of the plurality of dies.
    Type: Application
    Filed: December 28, 2021
    Publication date: March 2, 2023
    Inventors: RAHUL AGARWAL, RAJA SWAMINATHAN, JOHN WUU, MIHIR PANDYA, SAMUEL D. NAFFZIGER
  • Publication number: 20220342165
    Abstract: A semiconductor package includes a first mold layer at least partially encasing at least one photonic integrated circuit. A redistribution layer structure is fabricated on the first mold layer, the redistribution layer structure including dielectric material and conductive structures. A second mold layer at least partially encasing at least one semiconductor chip is fabricated on the redistribution layer structure. The redistribution layer structure provides electrical pathways between the at least one semiconductor chip and the at least one photonic integrated circuit. One or more voids are defined in the second mold layer in an area above an optical interface of the at least one photonic integrated circuit such that light is transmittable through dielectric material above the optical interface.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 27, 2022
    Inventors: BRETT P. WILKERSON, RAJA SWAMINATHAN, KONG TOON NG, RAHUL AGARWAL
  • Publication number: 20220208712
    Abstract: A method of manufacturing a semiconductor device, including: bonding a first chip layer comprising a first semiconductor chip to a second chip layer comprising a second semiconductor chip to electrically couple an interconnect of the first semiconductor chip to a first interconnect of the second semiconductor chip; and bonding a third chip layer comprising a third semiconductor chip to the second chip layer to electrically couple an interconnect of the third semiconductor chip to a second interconnect of the second semiconductor chip.
    Type: Application
    Filed: December 28, 2020
    Publication date: June 30, 2022
    Inventors: RAHUL AGARWAL, RAJA SWAMINATHAN
  • Publication number: 20220199429
    Abstract: Structural thermal interfacing for lidded semiconductor packages, including: applying, to a periphery of a surface of a chip, a stiffening adhesive framing a center portion of the chip; applying, to the center portion of the chip, a thermal interface material; and applying a lid to the chip, wherein the lid contacts the stiffening adhesive and is thermally coupled to the chip via the thermal interface material after application to the chip.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 23, 2022
    Inventors: PRIYAL SHAH, RAJA SWAMINATHAN, BRETT P. WILKERSON
  • Publication number: 20220051985
    Abstract: A semiconductor package includes a first die, a second die, and an interconnect die coupled to a first plurality of through-die vias in the first die and a second plurality of through-die vias in the second die. The interconnect die provides communications pathways the first die and the second die.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 17, 2022
    Inventors: RAHUL AGARWAL, RAJA SWAMINATHAN, MICHAEL S. ALFANO, GABRIEL H. LOH, ALAN D. SMITH, GABRIEL WONG, MICHAEL MANTOR
  • Publication number: 20220051989
    Abstract: A semiconductor module includes two or more semiconductor dies and an interconnect structure coupled to the two or more semiconductor dies. The interconnect structure implements a plurality of die-to-die connection pathways having a first density and a plurality of fan-out redistribution pathways having a second density that is different from the first density.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 17, 2022
    Inventors: RAHUL AGARWAL, BRETT P. WILKERSON, RAJA SWAMINATHAN
  • Patent number: 8915747
    Abstract: This disclosure relates generally to a connector assembly. Optionally, first conductive members form a first row. Second conductive members include a first subset forming a second row and a second subset forming a third row, the second and third rows being parallel and offset with respect to one another. Individual ones of the first and second conductive members are arranged to be coupled at a first end to a corresponding contact. At least one of the first and second subsets has a vertical displacement to form a common row of the second conductive members at a second end of the second conductive members. Individual ones of the first conductive members are arranged to be coupled proximate a second end of the first conductive members to the second end of a corresponding one of the second conductive members.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: December 23, 2014
    Assignee: Intel Corporation
    Inventors: Gaurav Chawla, Rajasekaran Raja Swaminathan, Donald T. Tran
  • Publication number: 20140268577
    Abstract: This disclosure relates generally to a chip package assembly arranged to be electrically coupled to a circuit board including a plurality of circuit board contacts. The chip package assembly may include a chip package including a first side and a second side, the second side including a first plurality of contacts arranged to be electrically coupled to the plurality of circuit board contacts and a second plurality of contacts arranged to be electrically coupled to a remote device via a connector assembly.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Rajasekaran Raja Swaminathan, Donald T. Tran, Brent S. Stone, Ram Viswanath
  • Publication number: 20140273555
    Abstract: This disclosure relates generally to a connector assembly. Optionally, first conductive members form a first row. Second conductive members include a first subset forming a second row and a second subset forming a third row, the second and third rows being parallel and offset with respect to one another. Individual ones of the first and second conductive members are arranged to be coupled at a first end to a corresponding contact. At least one of the first and second subsets has a vertical displacement to form a common row of the second conductive members at a second end of the second conductive members. Individual ones of the first conductive members are arranged to be coupled proximate a second end of the first conductive members to the second end of a corresponding one of the second conductive members.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Gaurav Chawla, Rajasekaran Raja Swaminathan, Donald T. Tran