Patents by Inventor Sumit Agarwal

Sumit Agarwal 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: 20240119936
    Abstract: A method for receiving processed information at a remote device is described. The method includes transmitting from the remote device a verbal request to a first information provider and receiving a digital message from the first information provider in response to the transmitted verbal request. The digital message includes a symbolic representation indicator associated with a symbolic representation of the verbal request and data used to control an application. The method also includes transmitting, using the application, the symbolic representation indicator to a second information provider for generating results to be displayed on the remote device.
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Applicant: Google LLC
    Inventors: Gudmundur HAFSTEINSSON, Michael J. Lebeau, Natalia Marmasse, Sumit Agarwal, Dipochand Nishar
  • Patent number: 11905583
    Abstract: Exemplary methods of cooling a semiconductor component substrate may include heating the semiconductor component substrate to a temperature of greater than or about 500° C. in a chamber. The semiconductor component substrate may be or include aluminum. The methods may include delivering a gas into the chamber. The gas may be characterized by a temperature below or about 100° C. The methods may include cooling the semiconductor component substrate to a temperature below or about 200° C. in a first time period of less than or about 1 minute.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: February 20, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Joseph F. Behnke, Joseph Frederick Sommers, Sumit Agarwal
  • Publication number: 20240047196
    Abstract: A selective thermal atomic layer deposition (ALD) process is disclosed. The process may comprise loading a substrate comprising a dielectric material, and a metal, into a reactor. The substrate may be reacted with a non-plasma based oxidant, thereby forming an oxidized metal surface on the metal. The substrate may be heated and exposed to a passivation agent that adsorbs more onto the oxidized metal than the dielectric material. Such exposure may form a passivation layer on the oxidized metal surface, and the substrate may be exposed to a silicon precursor that adsorbs more onto the dielectric material than the passivation layer, forming a chemi-adsorbed silicon-containing layer on the dielectric material. The substrate may be exposed to the non-plasma based oxidant, that simultaneously partially oxidizes the passivation layer, and oxidizes the chemi-adsorbed silicon-containing layer to form a silicon-containing dielectric film on the dielectric material.
    Type: Application
    Filed: November 30, 2021
    Publication date: February 8, 2024
    Inventors: RONALD M. PEARLSTEIN, XINJIAN LEI, ROBERT GORDON RIDGEWAY, AIPING WU, YI-CHIA LEE, SUMIT AGARWAL, ROHIT NARAYANAN KAVASSERY RAMESH, WANXING XU, RYAN JAMES GASVODA
  • Publication number: 20240014036
    Abstract: A selective plasma enhanced atomic layer deposition (ALD) process is disclosed. The process may comprise loading a substrate comprising a dielectric material, and a metal, into a reactor. The substrate may be reacted with a non-plasma based oxidant, thereby forming an oxidized metal surface on the metal. The substrate may be heated and exposed to a passivation agent that adsorbs more onto the oxidized metal than the dielectric material. Such exposure may form a passivation layer on the oxidized metal surface, and the substrate may be exposed to a silicon precursor that adsorbs more onto the dielectric material that the passivation layer, forming a chemi-adsorbed silicon-containing layer on the dielectric material. The substrate may be exposed to a plasma based oxidant, that simultaneously partially oxidizes the passivation layer, and oxidizes the chemi-adsorbed silicon-containing layer to form a dielectric film on the dielectric material.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 11, 2024
    Inventors: RONALD M. PEARLSTEIN, XINJIAN LEI, ROBERT GORDON RIDGEWAY, AIPING WU, YI-CHIA LEE, SUMIT AGARWAL, ROHIT NARAYANAN KAVASSERY RAMESH, WANXING XU, RYAN JAMES GASVODA
  • Patent number: 11851758
    Abstract: Methods of manufacturing a semiconductor processing chamber showerheads may include forming a melted aluminum alloy composition, cooling the melted aluminum alloy composition at a rate of at least 103 K/sec to form solid aluminum alloy particles, and forming a core region of a showerhead from the solid aluminum alloy particles. The core region of the showerhead may include an inner core region and an outer core region that may be coupled together. The inner core region may define a plurality of apertures. The outer core region may define a channel that receives a heating element. The methods may include coating the core region with one of aluminum or aluminum oxide and joining a peripheral edge of the outer core region with an inner edge of a metallic annular liner. The metallic annular liner may have a lower thermal conductivity than the core region of the showerhead.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: December 26, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Sumit Agarwal, Katherine Woo, Shawyon Jafari, Jian Li, Chidambara A. Ramalingam
  • Patent number: 11854543
    Abstract: A method for receiving processed information at a remote device is described. The method includes transmitting from the remote device a verbal request to a first information provider and receiving a digital message from the first information provider in response to the transmitted verbal request. The digital message includes a symbolic representation indicator associated with a symbolic representation of the verbal request and data used to control an application. The method also includes transmitting, using the application, the symbolic representation indicator to a second information provider for generating results to be displayed on the remote device.
    Type: Grant
    Filed: June 15, 2021
    Date of Patent: December 26, 2023
    Assignee: Google LLC
    Inventors: Gudmundur Hafsteinsson, Michael J. LeBeau, Natalia Marmasse, Sumit Agarwal, Dipchand Nishar
  • Publication number: 20230401219
    Abstract: In one implementation, a computer-implemented method includes receiving a parameterless search request, which was provided to a mobile computing device, for information that is relevant to a user of the mobile computing device. The method also includes, in response to the received parameterless search request, identifying with a digital computer system one or more results that are determined to be relevant to the user of the mobile computing device based upon a current context of the mobile computing device. The method further includes providing the results for display to a user of the mobile computing device.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 14, 2023
    Inventors: Sumit Agarwal, Vivek Paul Gundotra, Alexander Nicolaou
  • Patent number: 11819948
    Abstract: Embodiments of a method of forming one or more holes in a substrate for use as a process chamber component are provided herein. In some embodiments, a method of forming one or more holes in a substrate for use as a process chamber component include forming the one or more holes in the substrate with one or more laser drills using at least one of a percussion drilling, a trepanning, or an ablation process, wherein each of the one or more holes have an aspect ratio of about 1:1 to about 50:1, and wherein the substrate is a component for gas delivery or fluid delivery.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: November 21, 2023
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Sumit Agarwal, Timothy Joseph Franklin, Joseph F. Sommers
  • Patent number: 11783087
    Abstract: This technology receive first telemetry data collected at the client when first instrumentation code provided to the client during a first interaction with a first server is executed at the client. The first telemetry data is stored in a telemetry data set comprising telemetry data for one or more interactions between a plurality of clients and a plurality of servers. Second telemetry data, collected at the client when the second instrumentation code provided to the client during a second interaction with a second server is executed at the client, is received. Based on the second telemetry data, determining when the telemetry data set includes stored telemetry data for an interaction between the client and the first server. A transfer of data associated with the client and the first server to the second interaction is facilitated when the determination indicates the telemetry data set includes the stored telemetry data.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: October 10, 2023
    Assignee: Shape Security, Inc.
    Inventor: Sumit Agarwal
  • Patent number: 11775595
    Abstract: A system and method for associating a document with a concept are provided. One or more idea-electronic document associations is identified, wherein each idea-electronic document association is based on a user performance criteria relative to the electronic document and the idea. At least one of the one or more electronic documents is identified with a concept based on the one or more idea-electronic document associations, wherein the concept is related to the one or more ideas.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: October 3, 2023
    Assignee: Google LLC
    Inventors: Wesley T. Chan, Sumit Agarwal, Rama Ranganath, Leora Ruth Wiseman, Deepak Jindal
  • Patent number: 11743256
    Abstract: A security server device, method, non-transitory computer readable medium and security system that receives request data for a request from a client to a web server system where the request comprises a session identifier (ID) for a session between an authenticated user and the web server system. A determination is made whether the client is a single-user device based on the request data and multi-domain data. Another determinations is made on whether the client is compromised based on the request data. In response to the determinations that the client is a single-user device and is not compromised an extension of the session between the authenticated user on the client and the web server system is caused.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: August 29, 2023
    Assignee: SHAPE SECURITY, INC.
    Inventors: Mengmeng Chen, Sumit Agarwal, Yao Zhao
  • Publication number: 20230252036
    Abstract: Methods and systems for providing an enhanced response to a query in an internet of things (IoT) environment are provided. The method includes receiving a query and generating a response for the query. The method further includes determining at least one intent in relation to at least one portion of the generated response and ranking the at least one intent based on user preferences and a usage history associated with at least one user device present in an IoT environment. The method further includes distinguishing the at least one portion of the generated response with the determined at least one intent based on the ranking of the at least one intent.
    Type: Application
    Filed: April 11, 2023
    Publication date: August 10, 2023
    Inventors: Vignesh Kumar KRISHNAMURTHY, Sumit AGARWAL, Prathyusha MALIGIREDDY, Shruthi HARIHARAN
  • Patent number: 11681761
    Abstract: A system and method for associating a document with a concept are provided. One or more idea-electronic document associations is identified, wherein each idea-electronic document association is based on a user performance criteria relative to the electronic document and the idea. At least one of the one or more electronic documents is identified with a concept based on the one or more idea-electronic document associations, wherein the concept is related to the one or more ideas.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: June 20, 2023
    Assignee: Google LLC
    Inventors: Wesley T. Chan, Sumit Agarwal, Rama Ranganath, Leora Ruth Wiseman, Deepak Jindal
  • Patent number: 11675794
    Abstract: In one implementation, a computer-implemented method includes receiving a parameterless search request, which was provided to a mobile computing device, for information that is relevant to a user of the mobile computing device. The method also includes, in response to the received parameterless search request, identifying with a digital computer system one or more results that are determined to be relevant to the user of the mobile computing device based upon a current context of the mobile computing device. The method further includes providing the results for display to a user of the mobile computing device.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: June 13, 2023
    Assignee: GOOGLE LLC
    Inventors: Sumit Agarwal, Vivek Paul Gundotra, Alexander Nicolaou
  • Patent number: 11652835
    Abstract: This technology maintains de-identified visit data to a plurality of websites from assigned user identifiers (UIDs) corresponding to a plurality of clients. The assigned UIDs include a different assigned UID for each client-website pair, the de-identified visit data associating the assigned UIDs to a plurality of groups. A first group from the groups is determined based on first request data corresponding to a first request from a client to a web server system. First group visit data describing visits to a set of the websites by assigned UIDs belonging to the first group is obtained from the de-identified visit data. Affinity data, comprising at least one affinity score for at least one of the websites, is generated based on the first group visit data. Generation of affiliate content based on the affinity data is caused, where the affiliate content corresponds to the at least one of the websites.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: May 16, 2023
    Assignee: SHAPE SECURITY, INC.
    Inventors: Sumit Agarwal, Mengmeng Chen
  • Patent number: 11598004
    Abstract: The present disclosure relates to a lid assembly apparatus and related methods for substrate processing chambers. In one implementation, a lid assembly includes a gas manifold. The gas manifold includes a first gas channel configured to receive a process gas, a second gas channel configured to receive a doping gas, and a third gas channel configured to receive a cleaning gas. The lid assembly also includes a showerhead. The showerhead includes one or more first gas openings that are configured to receive the process gas, and one or more second gas openings that are configured to receive the doping gas.
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: March 7, 2023
    Assignee: APPLIED MATERIALS, iNC.
    Inventors: Hanish Kumar Panavalappil Kumarankutty, Prashant A. Desai, Diwakar N. Kedlaya, Sumit Agarwal, Vidyadharan Srinivasa Murthy Bangalore, Truong Nguyen, Zubin Huang
  • Patent number: 11594328
    Abstract: Systems and methods for computer-implemented patient assistance are disclosed. In certain embodiments, the invention contemplates receiving patient data from plurality of sensors at a patient computer, transmitting patient data to a server, monitoring and analyzing the patient data at the server, and outputting recommended actions from the server to a personnel computer. The recommended actions are calculated based on safety considerations, emotional considerations, and/or a patient's treatment plan.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: February 28, 2023
    Assignee: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Nimit Agarwal, Salim Hariri, Sumit Agarwal
  • Publication number: 20220396857
    Abstract: Exemplary methods of cooling a semiconductor component substrate may include heating the semiconductor component substrate to a temperature of greater than or about 500° C. in a chamber. The semiconductor component substrate may be or include aluminum. The methods may include delivering a gas into the chamber. The gas may be characterized by a temperature below or about 100° C. The methods may include cooling the semiconductor component substrate to a temperature below or about 200° C. in a first time period of less than or about 1 minute.
    Type: Application
    Filed: June 9, 2021
    Publication date: December 15, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Joseph F. Behnke, Joseph Frederick Sommers, Sumit Agarwal
  • Publication number: 20220380898
    Abstract: A gas distribution plate for a showerhead assembly of a processing chamber may include at least a first plate and second plate. The first plate may include a first plurality holes each having a diameter of at least about 100 um. The second plate may include a second plurality of holes each having a diameter of at least about 100 um. Further, each of the first plurality of holes is aligned with a respective one of the second plurality of holes forming a plurality of interconnected holes. Each of the interconnected holes is isolated from each other interconnected holes.
    Type: Application
    Filed: May 16, 2022
    Publication date: December 1, 2022
    Inventors: Sumit AGARWAL, Sanjeev BALUJA, Chad PETERSON, Michael R. RICE
  • Publication number: 20220362803
    Abstract: Methods and apparatuses for selectively etching silicon-and-oxygen-containing material relative to silicon-and-nitrogen-containing material by selectively forming a carbon-containing self-assembled monolayer on a silicon-and-nitrogen-containing material relative to a silicon-and-oxygen-containing material are provided herein. Methods are also applicable to selectively etching silicon-and-nitrogen-containing material relative to silicon-and-oxygen-containing material.
    Type: Application
    Filed: October 15, 2020
    Publication date: November 17, 2022
    Applicant: Lam Research Corporation
    Inventors: Eric A. Hudson, Chia-Chun Wang, Sumit Agarwal, Ryan James Gasvoda