Patents by Inventor Sandeep B

Sandeep B 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: 11983135
    Abstract: Embodiments herein relate to systems, apparatuses, or processes for improving off-package edge bandwidth by overlapping electrical and optical serialization/deserialization (SERDES) interfaces on an edge of the package. In other implementations, off-package bandwidth for a particular edge of a package may use both an optical fanout and an electrical fanout on the same edge of the package. In embodiments, the optical fanout may use a top surface or side edge of a die and the electrical fanout may use the bottom side edge of the die. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: May 14, 2024
    Assignee: Intel Corporation
    Inventors: Dheeraj Subbareddy, Ankireddy Nalamalpu, Anshuman Thakur, Md Altaf Hossain, Mahesh Kumashikar, Kemal Aygün, Casey Thielen, Daniel Klowden, Sandeep B. Sane
  • Publication number: 20240145395
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises, a package substrate, an interposer on the package substrate, a first die cube and a second die cube on the interposer, wherein the interposer includes conductive traces for electrically coupling the first die cube to the second die cube, a die on the package substrate, and an embedded multi-die interconnect bridge (EMIB) in the package substrate, wherein the EMIB electrically couples the interposer to the die.
    Type: Application
    Filed: January 5, 2024
    Publication date: May 2, 2024
    Inventors: MD Altaf HOSSAIN, Ankireddy NALAMALPU, Dheeraj SUBBAREDDY, Robert SANKMAN, Ravindranath V. MAHAJAN, Debendra MALLIK, Ram S. VISWANATH, Sandeep B. SANE, Sriram SRINIVASAN, Rajat AGARWAL, Aravind DASU, Scott WEBER, Ravi GUTALA
  • Patent number: 11901299
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises, a package substrate, an interposer on the package substrate, a first die cube and a second die cube on the interposer, wherein the interposer includes conductive traces for electrically coupling the first die cube to the second die cube, a die on the package substrate, and an embedded multi-die interconnect bridge (EMIB) in the package substrate, wherein the EMIB electrically couples the interposer to the die.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: February 13, 2024
    Assignee: Intel Corporation
    Inventors: Md Altaf Hossain, Ankireddy Nalamalpu, Dheeraj Subbareddy, Robert Sankman, Ravindranath V. Mahajan, Debendra Mallik, Ram S. Viswanath, Sandeep B. Sane, Sriram Srinivasan, Rajat Agarwal, Aravind Dasu, Scott Weber, Ravi Gutala
  • Patent number: 11824013
    Abstract: Techniques for mounting a semiconductor chip in a circuit board assembly includes using different buildup materials on opposite sides of a core to optimize stress in the first level interconnect structure (between the chip and core) and/or the second level interconnect structure (between the core and circuit board). The core can be, for example, ceramic, glass, or glass cloth-reinforced epoxy. In one example, the first side of the core has one or more layers of conductive material within a first buildup structure comprising a first buildup material. The second side of the substrate has one or more layers of conductive material within a second buildup structure comprising a second buildup material different from the first buildup material. In another example, an outermost layer of the second buildup structure is a ductile material that functions to decouple stress in the interconnect between the substrate and a circuit board.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: November 21, 2023
    Assignee: Intel Corporation
    Inventors: Lauren A. Link, Andrew J. Brown, Sheng C. Li, Sandeep B. Sane
  • Publication number: 20230320276
    Abstract: A harvester that includes an elevator, a spreader conveyor and a secondary extractor. The elevator includes a lower proximal end that receives harvested material and a higher distal end that dispenses the harvested material. The spreader conveyor includes a proximal end that receives the harvested material from the elevator and a distal end that dispenses the harvested material. The secondary extractor includes an inlet and an outlet, where it extracts debris from the harvested material dispensed from the distal end of the spreader conveyor into the inlet and expels the debris out of the outlet. The spreader conveyor can include a spreader belt that rotates in an endless loop, where the harvested material received from the elevator spreads out on the spreader belt. An extractor fan can create air flow to pull debris through the secondary extractor. The spreader conveyor can throw harvested material into the air flow.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 12, 2023
    Inventors: Guy E. Burch, Kerry J. Morvant, Mark S. Louviere, Dusk S. Mixon, Sandeep B, Surfraj Fattepur
  • Publication number: 20230107106
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises, a package substrate, an interposer on the package substrate, a first die cube and a second die cube on the interposer, wherein the interposer includes conductive traces for electrically coupling the first die cube to the second die cube, a die on the package substrate, and an embedded multi-die interconnect bridge (EMIB) in the package substrate, wherein the EMIB electrically couples the interposer to the die.
    Type: Application
    Filed: December 12, 2022
    Publication date: April 6, 2023
    Inventors: MD Altaf HOSSAIN, Ankireddy NALAMALPU, Dheeraj SUBBAREDDY, Robert SANKMAN, Ravindranath V. MAHAJAN, Debendra MALLIK, Ram S. VISWANATH, Sandeep B. SANE, Sriram SRINIVASAN, Rajat AGARWAL, Aravind DASU, Scott WEBER, Ravi GUTALA
  • Publication number: 20230085944
    Abstract: Embodiments disclosed herein include electronic packages and methods of forming such packages. In an embodiment, an electronic package comprises a core, where the core comprises an organic material. In an embodiment, a via is provided through a thickness of the core. In an embodiment, a shell is around the via, where the shell comprises a magnetic material. In an embodiment, a mold layer is over the core, and a bridge is embedded in the mold layer. In an embodiment, a column is through the mold layer, where the column is aligned with the via.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Inventors: Bai NIE, Brandon C. MARIN, Sandeep B. SANE, Leonel ARANA, Srinivas V. PIETAMBARAM, Tarek A. IBRAHIM
  • Patent number: 11557541
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises, a package substrate, an interposer on the package substrate, a first die cube and a second die cube on the interposer, wherein the interposer includes conductive traces for electrically coupling the first die cube to the second die cube, a die on the package substrate, and an embedded multi-die interconnect bridge (EMIB) in the package substrate, wherein the EMIB electrically couples the interposer to the die.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: January 17, 2023
    Assignee: Intel Corporation
    Inventors: Md Altaf Hossain, Ankireddy Nalamalpu, Dheeraj Subbareddy, Robert Sankman, Ravindranath V. Mahajan, Debendra Mallik, Ram S. Viswanath, Sandeep B. Sane, Sriram Srinivasan, Rajat Agarwal, Aravind Dasu, Scott Weber, Ravi Gutala
  • Patent number: 11417592
    Abstract: Methods/structures of joining package structures are described. Those methods/structures may include a device disposed on first side of substrate and an array of conductive interconnect structures disposed on a second side of the first substrate. The conductive interconnect structures of the array may comprise a solder material, wherein the solder material comprises a low temperature alloying element concentration of less than about 5 percent. A second substrate is coupled to the array of conductive interconnect structures.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: August 16, 2022
    Assignee: Intel Corporation
    Inventors: Omkar G. Karhade, Nachiket R. Raravikar, Sandeep B. Sane
  • Publication number: 20220100692
    Abstract: Embodiments herein relate to systems, apparatuses, or processes for improving off-package edge bandwidth by overlapping electrical and optical serialization/deserialization (SERDES) interfaces on an edge of the package. In other implementations, off-package bandwidth for a particular edge of a package may use both an optical fanout and an electrical fanout on the same edge of the package. In embodiments, the optical fanout may use a top surface or side edge of a die and the electrical fanout may use the bottom side edge of the die. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: September 25, 2020
    Publication date: March 31, 2022
    Inventors: Dheeraj SUBBAREDDY, Ankireddy NALAMALPU, Anshuman THAKUR, MD Altaf HOSSAIN, Mahesh KUMASHIKAR, Kemal AYGÜN, Casey THIELEN, Daniel KLOWDEN, Sandeep B. SANE
  • Patent number: 11276625
    Abstract: Methods/structures of joining package structures are described. Those methods/structures may include a first side of a die disposed on a first side of a substrate, and a cooling structure on a second side of the die, wherein the cooling structure comprises a first section attached to the substrate, and a second section disposed on a second side of the die, wherein the first and second sections are separated by an opening in the cooling structure. The opening surrounds a portion of the second section, and at least one flexure beam structure connects the first and second sections.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: March 15, 2022
    Assignee: Intel Corporation
    Inventors: Siddarth Kumar, Shubhada H. Sahasrabudhe, Sandeep B. Sane, Shalabh Tandon
  • Publication number: 20210287974
    Abstract: Methods/structures of joining package structures are described. Those methods/structures may include a device disposed on first side of substrate and an array of conductive interconnect structures disposed on a second side of the first substrate. The conductive interconnect structures of the array may comprise a solder material, wherein the solder material comprises a low temperature alloying element concentration of less than about 5 percent. A second substrate is coupled to the array of conductive interconnect structures.
    Type: Application
    Filed: September 29, 2016
    Publication date: September 16, 2021
    Applicant: Intel Corporation
    Inventors: Omkar G. Karhade, Nachiket R. Raravikar, Sandeep B. Sane
  • Publication number: 20210280495
    Abstract: Methods/structures of joining package structures are described. Those methods/structures may include a first side of a die disposed on a first side of a substrate, and a cooling structure on a second side of the die, wherein the cooling structure comprises a first section attached to the substrate, and a second section disposed on a second side of the die, wherein the first and second sections are separated by an opening in the cooling structure. The opening surrounds a portion of the second section, and at least one flexure beam structure connects the first and second sections.
    Type: Application
    Filed: September 29, 2016
    Publication date: September 9, 2021
    Applicant: Intel Corporation
    Inventors: Siddarth Kumar, Shubhada H. Sahasrabudhe, Sandeep B. Sane, Shalabh Tandon
  • Publication number: 20210050306
    Abstract: Techniques for mounting a semiconductor chip in a circuit board assembly includes using different buildup materials on opposite sides of a core to optimize stress in the first level interconnect structure (between the chip and core) and/or the second level interconnect structure (between the core and circuit board). The core can be, for example, ceramic, glass, or glass cloth-reinforced epoxy. In one example, the first side of the core has one or more layers of conductive material within a first buildup structure comprising a first buildup material. The second side of the substrate has one or more layers of conductive material within a second buildup structure comprising a second buildup material different from the first buildup material. In another example, an outermost layer of the second buildup structure is a ductile material that functions to decouple stress in the interconnect between the substrate and a circuit board.
    Type: Application
    Filed: August 15, 2019
    Publication date: February 18, 2021
    Applicant: INTEL CORPORATION
    Inventors: Lauren A. Link, Andrew J. Brown, Sheng C. Li, Sandeep B. Sane
  • Patent number: 10811366
    Abstract: A microelectronic package may be fabricated with at least one compliant external bond pad having at least one integrated spring structure for mitigating the effects of warpage of the microelectronic package during attachment to an external substrate. An embodiment for the microelectronic package may include a microelectronic package substrate having a first surface and an opposing second surface, wherein the microelectronic package substrate includes a void defined therein that extends into the microelectronic package substrate from the second surface thereof, and a compliant bond pad suspended over the void, wherein the compliant bond pad includes a land portion and at least one spring portion, and wherein the at least one spring portion extends from the compliant bond pad land portion to an anchor structure on the microelectronic package substrate second surface.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: October 20, 2020
    Assignee: Intel Corporation
    Inventors: Feras Eid, Robert L. Sankman, Sandeep B. Sane
  • Patent number: 10715118
    Abstract: Various example embodiments herein disclose a flip-flop including a master latch comprising one of: a plurality of P-type metal-oxide-semiconductor (PMOS) and a plurality of N-type metal-oxide-semiconductor (NMOS). A slave latch includes one of: a plurality of PMOS and a plurality of NMOS. An inverted clock signal input is communicatively connected with the master latch and the slave latch. The master latch includes a single pre-charge node. The single pre-charge node sets up a data capture path in the flip flop. Data is stored in the master latch and the slave latch via the pre-charge node.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: July 14, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shyam Agarwal, Sandeep B V, Shreyas Samraksh Jayaprakash, Abhishek Kumar Ghosh, Parvinder Kumar Rana
  • Publication number: 20200211969
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises, a package substrate, an interposer on the package substrate, a first die cube and a second die cube on the interposer, wherein the interposer includes conductive traces for electrically coupling the first die cube to the second die cube, a die on the package substrate, and an embedded multi-die interconnect bridge (EMIB) in the package substrate, wherein the EMIB electrically couples the interposer to the die.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: MD Altaf HOSSAIN, Ankireddy NALAMALPU, Dheeraj SUBBAREDDY, Robert SANKMAN, Ravindranath V. MAHAJAN, Debendra MALLIK, Ram S. VISWANATH, Sandeep B. SANE, Sriram SRINIVASAN, Rajat AGARWAL, Aravind DASU, Scott WEBER, Ravi GUTALA
  • Publication number: 20200044631
    Abstract: A D flip-flop includes a master block configured to latch an input value of D at one of rising edge and a falling edge of a clock signal, based on the clock signal, the input value of D, and an inverted value of D, and a slave block configured to propagate the input value of D at another one of the falling edge and the rising edge of the clock signal, based on the clock signal.
    Type: Application
    Filed: October 5, 2018
    Publication date: February 6, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Shyam AGARWAL, Sandeep B V, Sheetal Y KOCHREKAR, Abhishek GHOSH, Parvinder Kumar RANA, Rohit BISHT
  • Patent number: 10489145
    Abstract: Example implementations relate to secure update of firmware and software. For example, a method for providing secure firmware and software updates to a computing system includes receiving, by a management processor, an update request from a management station for the computing system, where the update request comprises update parameters indicative of components to be updated within the computing system. Further, the method includes storing details of the update request including the update parameters at a pre-defined memory location, where the update parameters include at least one certificate associated with the update request. The method also includes accessing, at least one of a firmware image and a software patch corresponding to the update request based on identification of the update parameters stored at the pre-defined memory location by an update manager, where the update manager has predefined access rights and privileges within an Operating System (OS) of the computing system.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: November 26, 2019
    Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
    Inventors: Suhas Shivanna, Sandeep B H, Neena M S, Tom L Vaden
  • Patent number: 10457649
    Abstract: The present application relates to solid state forms of a triazolone compound which exhibit mPGES-1 enzyme inhibition activity, specifically N-(4-chloro-3-(5-oxo-1-(4-(trifluoromethyl)phenyl)-4,5-dihydro-1H-1,2,4-triazol-3-yl)benzyl)pivalamide (Compound of formula II), and process for preparation thereof.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: October 29, 2019
    Assignee: GLENMARK PHARMACEUTICALS S.A.
    Inventors: Nagarajan Muthukaman, Laxmikant A. Gharat, Suresh M. Kadam, Sachin Gavhane, Sandeep B. Khandagale, Sunil P. Nirgude