Patents by Inventor Chandra A

Chandra A 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: 12218950
    Abstract: Systems and methods for security-based device control are disclosed. For example, a presence-based trigger event is detected and one or more suggestion models are utilized to determine whether a security-based device control suggestion should be sent. Multiple suggestions are arbitrated, and a user device is selected for receiving the suggestion based on multiple inputs. The format of the suggestion is also determined and the suggestion is either automatically output on the selected device or a notification of the suggestion is provided.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: February 4, 2025
    Assignee: Amazon Technologies, Inc.
    Inventors: Hongyang Wang, Sunny Singh, Xiaodong Tian, Marc Wetter, Yishuai Li, Chandra Prakash Konkimalla, Jagrut Arora, Shirish R Nair, Paul Aksenti Savastinuk, William Evan Welbourne
  • Publication number: 20250040087
    Abstract: A two-phase or hybrid immersive cooling system is converted to a one-phase immersive cooling system, by (1) modifying a structure of the two-phase immersive cooling system such that a cooled portion of a substitute operating fluid flows into the operating fluid reservoir from a direction other than from above the reservoir, and (2) using a high boiling point composition as the substitute operating fluid. In some embodiments the tube condensers of the two-phase or hybrid immersive cooling system are retained, and in other embodiments at least portions of the regions previously occupied by tube condensers are used for heat exchangers, and optionally fluid pumps. In still other embodiments at least portions of the regions previously occupied by tube condensers are used for hot fluid holding tanks.
    Type: Application
    Filed: May 6, 2024
    Publication date: January 30, 2025
    Inventors: Frederick G. Thiel, Jimil M. Shah, Ashu Swami, Neer Jain, Chandra Katta
  • Publication number: 20250035962
    Abstract: The present disclosure related to means of managing eye-length disorders, like myopia. The invention includes an apparatus and methods for the prescription selection, supply and fitting of sets, stocks, or kits of pairs of myopia management spectacles, or spectacle fronts, attachable impermanent auxiliary optical films or mini optical elements used in conjunction with standard single vision spectacles, wherein the apparatus and methods are configured to provide substantially toric, or astigmatic, or asymmetric, directional optical cues to decelerate, ameliorate, control, inhibit, or reduce the rate of myopia progression over time, wherein the method is a prescribed care regimen providing temporal and spatial variation of the directional optical cues or stop signals.
    Type: Application
    Filed: October 15, 2024
    Publication date: January 30, 2025
    Inventor: Ravi Chandra Bakaraju
  • Publication number: 20250036681
    Abstract: A computer-implemented method for on-device video query and search using an artificial neural network (ANN) includes receiving by the ANN, a video and a search query. The video includes a sequence of frames and associated subtitle information. First representations for a first set of words in the search query and second representations for a second set of words in the subtitle information are generated, at the mobile device by the ANN. A correlation between the search query and the subtitle information is determined at the mobile device by the ANN based on the first representations and the second representations. The ANN, at the mobile device. predicts a portion of the video including content responsive to the search query based on the correlation.
    Type: Application
    Filed: February 16, 2023
    Publication date: January 30, 2025
    Inventors: Shubham Deepak PATEL, Pawan Aasudaram BUDHWANI, Sharath Chandra NADIPALLI, Saikumar KONDAPARTHI
  • Publication number: 20250034211
    Abstract: The crosslinked peptidomimetic macrocycles disclosed herein comprise an alkene or alkyne staple and a poly-amino acid C-terminal tail. These crosslinked peptidomimetic macrocycles have improved binding to MDM2 and MDMX (aka MDM4), are protease resistant, cell permeable without inducing membrane disruption, and intracellularly activate p53 by binding MDM2 and MDMX thereby antagonizing MDM2 and MDMX binding to p53. These peptidomimetic macrocycles may be useful in anticancer therapies, particularly in combination with chemotherapy or radiation therapy.
    Type: Application
    Filed: November 23, 2022
    Publication date: January 30, 2025
    Applicants: Merck Sharp & Dohme LLC, MSD International GmbH, Agency for Science, Technology and Research
    Inventors: Hubert Josien, Arun Chandramohan, Charles William Johannes, Christopher J. Brown, Srinivasaraghavan Kannan, Anthony William Partridge, Chandra Shekhar Verma, Lin Yan, Tsz Ying Yuen
  • Publication number: 20250040088
    Abstract: A two-phase or hybrid immersive cooling system is converted to a one-phase immersive cooling system, by (1) modifying a structure of the two-phase immersive cooling system such that a cooled portion of a substitute operating fluid flows into the operating fluid reservoir from a direction other than from above the reservoir, and (2) using a high boiling point composition as the substitute operating fluid. In some embodiments the tube condensers of the two-phase or hybrid immersive cooling system are retained, and in other embodiments at least portions of the regions previously occupied by tube condensers are used for heat exchangers, and optionally fluid pumps. In still other embodiments at least portions of the regions previously occupied by tube condensers are used for hot fluid holding tanks.
    Type: Application
    Filed: May 6, 2024
    Publication date: January 30, 2025
    Inventors: Frederick G. Thiel, Jimil M. Shah, Ashu Swami, Neer Jain, Chandra Katta
  • Publication number: 20250036369
    Abstract: Systems, devices, computer-implemented methods, and tangible non-transitory computer-readable media that facilitate intelligent and dynamic updates to membership of group object(s) based on a change to an attribute value with respect to an entity associated with the group object(s). In an embodiment, a computing system can: create a first group object using an attribute value that can at least partly define membership of group member(s) of the first group object; generate a dependency mapping file that maps the attribute value to second group object(s) created using the attribute value; employ the dependency mapping file to identify the second group object(s) upon detection of a change to the attribute value with respect to an entity associated with the first group object and the second group object(s); and/or update membership of the first group object and the second group object(s) to reflect the change to the attribute value with respect to the entity.
    Type: Application
    Filed: October 8, 2024
    Publication date: January 30, 2025
    Inventors: Ruhitaj Reddypalli, Bala Anjaneya Sri Harsha Tanguturi, Ujjwal Shukla, Runbai Ma, Vardhman Singh, Supreeth Mohan, Anil Kumar Meena, Achyuth Chandra Annakula, Dipesh Jayantilal Rambhiya, Siddhartha Gunda, Samuel David Gnesin, Adam Vy Donovan
  • Publication number: 20250040089
    Abstract: A two-phase or hybrid immersive cooling system is converted to a one-phase immersive cooling system, by (1) modifying a structure of the two-phase immersive cooling system such that a cooled portion of a substitute operating fluid flows into the operating fluid reservoir from a direction other than from above the reservoir, and (2) using a high boiling point composition as the substitute operating fluid. In some embodiments the tube condensers of the two-phase or hybrid immersive cooling system are retained, and in other embodiments at least portions of the regions previously occupied by tube condensers are used for heat exchangers, and optionally fluid pumps. In still other embodiments at least portions of the regions previously occupied by tube condensers are used for hot fluid holding tanks.
    Type: Application
    Filed: June 17, 2024
    Publication date: January 30, 2025
    Inventors: Frederick G. Thiel, Jimil M. Shah, Ashu Swami, Neer Jain, Chandra Katta
  • Publication number: 20250039107
    Abstract: A system for applying metadata tags based on metadata tag groups is described. The system includes a plurality of compute nodes configured to provide a plurality of computing resources for clients of a provider network and a resource tag manager for the provider network. The resource tag manager is configured to receive, from a first client of an account of the provider network, a creation request to establish a resource attribute group comprising a plurality of resource keys and a plurality of resource values, wherein respective metadata keys correspond to respective resource values. The resource tag manager may receive, from a second client of the account, an application request to apply the resource attribute group to a computing resource and apply the plurality of resource keys and the plurality of resource values to metadata maintained for the computing resource.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Applicant: Amazon Technologies, Inc.
    Inventor: Rama Chandra Rao Nalam
  • Publication number: 20250040086
    Abstract: A two-phase or hybrid immersive cooling system is converted to a one-phase immersive cooling system, by (1) modifying a structure of the two-phase immersive cooling system such that a cooled portion of a substitute operating fluid flows into the operating fluid reservoir from a direction other than from above the reservoir, and (2) using a high boiling point composition as the substitute operating fluid. In some embodiments the tube condensers of the two-phase or hybrid immersive cooling system are retained, and in other embodiments at least portions of the regions previously occupied by tube condensers are used for heat exchangers, and optionally fluid pumps. In still other embodiments at least portions of the regions previously occupied by tube condensers are used for hot fluid holding tanks.
    Type: Application
    Filed: January 18, 2024
    Publication date: January 30, 2025
    Inventors: Frederick G. Thiel, Jimil M. Shah, Ashu Swami, Neer Jain, Chandra Katta
  • Publication number: 20250036375
    Abstract: This patent relates to automating network management. One example includes a graph analysis and manipulation tool configured to receive a natural language prompt relating to a network management activity. The graph analysis and manipulation tool is also configured to access a graph resource and to generate code that addresses the network management activity as a graph manipulation task.
    Type: Application
    Filed: December 22, 2023
    Publication date: January 30, 2025
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Tsuwang HSIEH, Sathiya Kumaran MANI, Ranveer CHANDRA, Srikanth KANDULA, Santiago Martin SEGARRA, Yajie ZHOU
  • Patent number: 12210171
    Abstract: The present disclosure relates to optical systems and vehicles, which may incorporate lidar sensors. An example optical system includes a light-emitter device configured to emit emission light. The optical system also includes an optical element including a first surface and an opposing second surface. The first surface includes a diffusing surface configured to diffuse the emission light to form diffused light. The second surface includes a focusing surface. A combination of the first surface and the second surface are configured to provide an intensity profile of light emitted within a field of view of the optical system.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: January 28, 2025
    Assignee: Waymo LLC
    Inventors: Michael Brickner, Hui Son, Chandra Kakani, Erin Eppard
  • Patent number: 12211728
    Abstract: Aspects of the present disclosure relate to one or more implementations of a substrate support for a processing chamber. In one implementation, a substrate support includes a body having a center, and a support surface on the body configured to at least partially support a substrate. The substrate support includes a first angled wall that extends upward and radially outward from the support surface, and a first upper surface disposed above the support surface. The substrate support also includes a second angled wall that extends upward and radially outward from the first upper surface, the first upper surface extending between the first angled wall and the second angled wall. The substrate support also includes a second upper surface extending from the second angled wall. The second upper surface is disposed above the first upper surface.
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: January 28, 2025
    Assignee: Applied Materials, Inc.
    Inventors: Abdul Aziz Khaja, Venkata Sharat Chandra Parimi, Sarah Michelle Bobek, Prashant Kumar Kulshreshtha, Vinay K. Prabhakar
  • Patent number: 12210207
    Abstract: The technology relates to lens assemblies for sensor units that provide a low but consistent preload force over the entire operational temperature range of the device. Consistent preloading helps to avoid cracking and plastic deformation. In particular, a compliant structure of a polymeric material is able to expand and contract across temperature extremes. In addition, the polymeric material is arranged in conjunction with a retainer ring to form a discontinuous seal with the lens. This provides in a leak path that is able to reduce condensation or contaminants. As a result, moisture within the sensor unit is permitted to escape, reducing or eliminating impairments on the lens or other parts of the sensor unit that could otherwise impair device operation.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: January 28, 2025
    Assignee: Waymo LLC
    Inventors: Matthew Last, John Henrie, Chandra Kakani, Ralph Shepard, Drew Ulrich
  • Patent number: 12212346
    Abstract: A ground station computing system for communicating with a satellite is provided, including a processor and associated memory storing instructions that cause the processor to execute a software-defined radio (SDR) program. The SDR program is configured to receive signals from a plurality of satellites and determine a doppler shift signature pattern of one of the satellites. The SDR program is further configured to detect, within the received signals from the plurality of satellites, packet preambles from the one of the plurality of satellites, based on correlations between portions of the received signals and the doppler shift signature pattern.
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: January 28, 2025
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Tusher Chakraborty, Ranveer Chandra, Vaibhav Singh
  • Patent number: 12208108
    Abstract: The present invention includes a molecule and method of identifying and a method of using the molecule to inhibit the interaction of A? and Drp1 proteins, including diethyl(3,4-dihydroxyphenethylamine)(quinolin-4-yl)methylphosphonate (DDQ); phosphonium,[10-(4,5-dimethoxy-2-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl)decyl]triphenyl-, methanesulfonate) (MitoQ); (3-Hydroxy-naphthalene-2-carboxylic acid (3,4-dihydroxy-benzylidene)-hydrazide (Dynasore); and/or (3-(2,4-Dichloro-5-methoxyphenyl)-2,3-dihydro-2-thioxo-4(1H)-quinazolinone, or derivatives thereof.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: January 28, 2025
    Assignee: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Hemachandra Reddy, Chandra Sekhar Kurova
  • Patent number: 12212540
    Abstract: Automated techniques for converting network devices from a Layer 2 (L2) network into a Layer 3 (L3) network in a hierarchical manner are described herein. The network devices may be configured to boot such that their ports are in an initialization mode in which the ports are unable to transmit locally generated DHCP packets. When a network device detects that a neighbor (or “peer”) device has acquired an IP address or has been configured by a network controller, then the port on which the neighbor device is detected can then be transitioned from the initialization mode into a forwarding mode. In the forwarding mode, the port can be used to transmit packets to obtain an IP address. Thus, the network devices are converted from an L2 device to an L3 device in a hierarchical order such that upstream devices are discovered and converted into L3 devices before downstream devices.
    Type: Grant
    Filed: November 17, 2023
    Date of Patent: January 28, 2025
    Assignee: Cisco Technology, Inc.
    Inventors: Rajeev Kumar, Sanjay Kumar Hooda, Ramesh Chandra Yeevani-Srinivas
  • Patent number: 12212821
    Abstract: A content interaction system and method allow a user to simultaneously interact with a piece of content using three, four or five senses (such as sound, sight and smell in one example) of the user. In one embodiment, the content interaction system may have a plurality of devices wherein the user may integrate one or more of the devices together.
    Type: Grant
    Filed: March 11, 2024
    Date of Patent: January 28, 2025
    Assignee: Koshayojan Services Limited
    Inventors: Chamli Tennakoon, Subhash Chandra, Amit Goenka
  • Patent number: 12210905
    Abstract: Provision of multiple register allocation sizes for threads is described. An example of a system includes one or more processors including a graphics processor, the graphics processor including at least a first local thread dispatcher (TDL) and multiple processing resources, each processing resource including a plurality of registers; and memory for storage of data for processing, wherein the one or more processors are to determine a register size for a first thread; identify one or more processing resources having sufficient register space for the first thread; select a processing resource of the one or more processing resources having sufficient register space to assign the first thread; select an available thread slot of the selected processing resource for the first thread; and allocate registers of the selected processing resource for the first thread.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: January 28, 2025
    Assignee: INTEL CORPORATION
    Inventors: Chandra Gurram, Wei-Yu Chen, Vikranth Vemulapalli, Subramaniam Maiyuran, Jorge Eduardo Parra Osorio, Shuai Mu, Guei-Yuan Lueh, Supratim Pal
  • Patent number: 12211673
    Abstract: Exemplary semiconductor processing systems may include a chamber body including sidewalls and a base. The system may include a substrate support extending through the base of the chamber body. The chamber body may define an access circumferentially extending about the substrate support at the base of the chamber body. The system may include one or more isolators disposed within the chamber body. The one or more isolators may define an exhaust path between the one or more isolators and the chamber body. The exhaust path may extend to the base of the chamber body. The systems may include a fluid source fluidly coupled with the chamber body at the access extending about the substrate support.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: January 28, 2025
    Assignee: Applied Materials, Inc.
    Inventors: Sarah Michelle Bobek, Venkata Sharat Chandra Parimi, Sungwon Ha, Kwangduk Douglas Lee