Patents by Inventor Vinodhkumar RAGHUNATHAN

Vinodhkumar RAGHUNATHAN 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: 9748177
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: August 29, 2017
    Assignee: INTEL CORPORATION
    Inventors: Weng Hong Teh, Vinodhkumar Raghunathan
  • Patent number: 9633837
    Abstract: Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include forming a CVD dielectric material on a package dielectric material, and then forming a conductive material on the CVD dielectric material.
    Type: Grant
    Filed: August 19, 2015
    Date of Patent: April 25, 2017
    Assignee: Intel Corporation
    Inventors: Vinodhkumar Raghunathan, Ebrahim Andideh
  • Publication number: 20160284644
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Application
    Filed: June 13, 2016
    Publication date: September 29, 2016
    Inventors: Weng Hong TEH, Vinodhkumar RAGHUNATHAN
  • Patent number: 9451696
    Abstract: Electronic assemblies and methods for their manufacture are described, including those related to the formation of an assembly including a carrier and a resin coated copper layer positioned on the carrier. The resin coated copper layer includes a first layer comprising a resin and a second layer comprising copper, with the first layer bonded to the second layer. The first layer of the resin coated copper is positioned between the carrier and the second layer of the resin coated copper. An opening is formed in the second layer of the resin coated copper. A die is positioned in the opening. A plurality of dielectric layers and metal pathways are positioned on the second layer and on the die. Other embodiments are described and claimed.
    Type: Grant
    Filed: September 29, 2012
    Date of Patent: September 20, 2016
    Assignee: INTEL CORPORATION
    Inventors: Dilan Seneviratne, Ching-Ping J. Shen, Liwen Jin, Deepak Arora, Vinodhkumar Raghunathan
  • Patent number: 9368401
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: June 14, 2016
    Assignee: INTEL CORPORATION
    Inventors: Weng Hong Teh, Vinodhkumar Raghunathan
  • Publication number: 20150357185
    Abstract: Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include forming a CVD dielectric material on a package dielectric material, and then forming a conductive material on the CVD dielectric material.
    Type: Application
    Filed: August 19, 2015
    Publication date: December 10, 2015
    Inventors: Vinodhkumar Raghunathan, Ebrahim ANDIDEH
  • Patent number: 9136221
    Abstract: Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include forming a CVD dielectric material on a package dielectric material, and then forming a conductive material on the CVD dielectric material.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: September 15, 2015
    Assignee: Intel Corporation
    Inventors: Vinodhkumar Raghunathan, Ebrahim Andideh
  • Publication number: 20150014861
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 15, 2015
    Inventors: Weng Hong TEH, Vinodhkumar RAGHUNATHAN
  • Patent number: 8866287
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Grant
    Filed: September 29, 2012
    Date of Patent: October 21, 2014
    Assignee: Intel Corporation
    Inventors: Weng Hong Teh, Vinodhkumar Raghunathan
  • Publication number: 20140090879
    Abstract: Electronic assemblies and methods for their manufacture are described, including those related to the formation of an assembly including a carrier and a resin coated copper layer positioned on the carrier. The resin coated copper layer includes a first layer comprising a resin and a second layer comprising copper, with the first layer bonded to the second layer. The first layer of the resin coated copper is positioned between the carrier and the second layer of the resin coated copper. An opening is formed in the second layer of the resin coated copper. A die is positioned in the opening. A plurality of dielectric layers and metal pathways are positioned on the second layer and on the die. Other embodiments are described and claimed.
    Type: Application
    Filed: September 29, 2012
    Publication date: April 3, 2014
    Inventors: Dilan SENEVIRATNE, Ching-Ping J. SHEN, Liwen JIN, Deepak ARORA, Vinodhkumar RAGHUNATHAN
  • Publication number: 20140093999
    Abstract: Electronic assemblies including substrates and their manufacture are described. One assembly includes a die embedded in a dielectric layer in a multilayer substrate, and a dielectric region embedded in the dielectric layer in the multilayer substrate. The multilayer substrate includes a die side and a land side, with the first dielectric region and the dielectric layer extending to the die side. A plurality of vias are positioned within the first dielectric region, the vias extending to pads on the die side. Other embodiments are described and claimed.
    Type: Application
    Filed: September 29, 2012
    Publication date: April 3, 2014
    Inventors: Weng Hong TEH, Vinodhkumar RAGHUNATHAN
  • Publication number: 20140091469
    Abstract: Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include forming a CVD dielectric material on a package dielectric material, and then forming a conductive material on the CVD dielectric material.
    Type: Application
    Filed: September 28, 2012
    Publication date: April 3, 2014
    Inventors: Vinodhkumar Raghunathan, Ebrahim Andideh