Patents by Inventor Bharath Kumar

Bharath Kumar 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).

  • INTERLOCK SYSTEM FOR PROCESSING CHAMBER EXHAUST ASSEMBLY
    Publication number: 20240043994
    Abstract: Exemplary semiconductor processing systems may include a gas source coupled with a number of processing chambers. The gas source may include a controller. Each chamber may include an exhaust assembly having a foreline and a pump. The systems may include at least one abatement system coupled with each pump. The systems may include a plurality of exhaust lines that extend between each pump and the abatement system. The systems may include a dilution gas source coupled with each exhaust line. The systems may include a mass flow controller coupled between the dilution gas source and each exhaust line. The systems may include a temperature sensor coupled with each exhaust line between the pump and the abatement system. The temperature sensor may be communicatively coupled with the controller of the gas source, which may control flow of a gas to a chamber based on a measurement from the temperature sensor.
    Type: Application
    Filed: August 8, 2022
    Publication date: February 8, 2024
    Applicant: Applied Materials, Inc.
    Inventors: Daemian Raj Benjamin Raj, Liliya I. Krivulina, Bharath Kumar Hanchanoor Rathnakara Gowda, Collen Leng, Syed A. Alam, Uwe P. Haller, Robert Casanova, Ryan Thomas Downey, Peter Standish
  • POLICY BASED ACCESS CONTROL SYSTEM WITH STANDARDIZED ENFORCEMENT LAYER
    Publication number: 20240048592
    Abstract: Aspects of the present disclosure provide methods, devices, and computer-readable storage media that support dynamic enforcement of access control policies in a standardized manner. An administrator console enables access control policies to be defined as classes that may be combined and leveraged to rapidly define access control policies for enforcement in a standardized manner. An interceptor operates to detect access requests and perform policy administration (e.g., determining to grant/deny access) for the access requests and where access is granted, initiate policy resolution (e.g., determine any restrictions on the granted access request). An enforcer provides functionality for enforcing policy resolution outcomes, such as restricting access to information stored in a database or disabling interactive elements of a user interface.
    Type: Application
    Filed: July 29, 2022
    Publication date: February 8, 2024
    Inventors: Praveen Viswanathan, Bharath Kumar
  • Frame-based, low power interfaces between devices with different I/O signals
    Patent number: 11874718
    Abstract: High-speed data communication devices, e.g., repeaters, interfacing between a host and a peripheral operate such that high-speed components except for a host-side squelch detector are set or maintained in a deactivated state during an idle period of a micro frame. In an example, a start of a micro frame is detected on a data bus during a first time period. In a second time period after the first time period, the high-speed communication device determines whether at least one data packet is contained in the micro frame. When it is determined during the second time period that no data packet is contained in the micro frame, active components, except a squelch detector, are controlled to be inactive during a third time period after the second time period.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: January 16, 2024
    Assignee: Texas Instruments Incorporated
    Inventors: Mustafa Ulvi Erdogan, Suzanne Mary Vining, Bharath Kumar Singareddy, Douglas Edward Wente
  • Sensor-based door lock confidence
    Patent number: 11868917
    Abstract: A method of implementing a network-enabled secure door lock, comprising obtaining measurements of an environment associated with a door from a variety of sensor types; generating, based at least in part on the measurements, a set of inputs to a machine-learning model; inputting the set of inputs into the machine learning model to determine a status of the door; generating a message that indicates the status of the door; and transmitting the message to a user device.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: January 9, 2024
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Priti Marappan, Darren Ernest Canavor, Daniel Wade Hitchcock, Bharath Kumar Bhimanaik, Andrew Jay Roths
  • System and method for content scanning using sparse files
    Patent number: 11847221
    Abstract: System and method for executing scan operations on computing systems use a sparse file that represents a storage device of a computing system to scan a file stored in the storage device. The sparse file is created and mounted to a scanner appliance such that the sparse file appears to a scan engine of the scanner appliance as a local storage device. When a read request for the file stored in the storage device is issued from the scan engine that results in an implicit read request to the sparse file, the implicit read request is trapped. While the implicit read request is trapped, data of the file is retrieved from the storage device of the computing system to the scanner appliance using a communication transport. The retrieved data of the file is then scanned using the scan engine at the scanner appliance.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: December 19, 2023
    Assignee: VMWARE, INC.
    Inventors: Mandar Nanivadekar, Bharath Kumar Chandrasekhar, Sachin Shinde
  • Secure authentication of devices
    Patent number: 11838281
    Abstract: Disclosed are various embodiments for an authentication service. A unique identifier is associated with a device access token for a client to be authenticated. An authentication identifier is sent to an authenticated client. The client to be authenticated communicates the authentication identifier and unique identifier to the authentication service to complete authentication.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: December 5, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Yogesh Vilas Golwalkar, Bharath Kumar Bhimanaik
  • CATALYSTS AND THEIR USES IN ONE-POT DIASTEREOSELECTIVE SYNTHESIS OF REMDESIVIR
    Publication number: 20230381761
    Abstract: Disclosed herein are novel catalysts for producing remdesivir in one-pot manner, in which a diastereomerically enriched form of an intermediate, which following acidic hydrolysis would give rise to the desired remdesivir, was produced with the aid of the disclosed novel catalysts. Also disclosed herein is an improved process for the preparation of remdesivir without the need to separate one of the enantiomers while minimizing the formation of undesired isomers, thus offers economic advantages for operation on a commercial scale.
    Type: Application
    Filed: October 7, 2021
    Publication date: November 30, 2023
    Applicant: Academia Sinica
    Inventors: Shang-Cheng HUNG, Chi-Huey WONG, Veeranjaneyulu GANNEDI, Bharath Kumar VILLURI, Nimmakayala Sivakumar REDDY, Chiao-Chu KU
  • Utilizing Machine Learning for smart quarantining of potentially malicious files
    Publication number: 20230376592
    Abstract: Systems and methods of sandboxing a file include responsive to receiving a file associated with a user, obtaining policy for the user; analyzing the file with a machine learning model; and based on a combination of the policy for the user and a verdict of the machine learning model, one of quarantining the file for analysis in a sandbox and allowing the file to the user. The present disclosure presents a smart quarantine with a goal of minimizing the number of files quarantined, the number of malicious files passed through to an end user, and a number of files scanned by a sandbox.
    Type: Application
    Filed: August 1, 2023
    Publication date: November 23, 2023
    Inventors: Changsha Ma, Rex Shang, Douglas A. Koch, Dianhuan Lin, Howie Xu, Bharath Kumar, Shashank Gupta, Parnit Sainion, Narinder Paul, Deepen Desai
  • Utilizing machine learning for smart quarantining of potentially malicious files
    Patent number: 11755726
    Abstract: Systems and methods include obtaining a file associated with a user for processing; utilizing a combination of policy for the user and machine learning to determine whether to i) quarantine the file and scan the file in a sandbox, ii) allow the file to the user and scan the file in the sandbox, and iii) allow the file to the user without the scan; responsive to the quarantine of the file and the sandbox determining the file is malicious, blocking the file; and, responsive to the quarantine of the file and the sandbox determining the file is benign, allowing the file.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: September 12, 2023
    Assignee: Zscaler, Inc.
    Inventors: Changsha Ma, Rex Shang, Douglas A. Koch, Dianhuan Lin, Howie Xu, Bharath Kumar, Shashank Gupta, Parnit Sainion, Narinder Paul, Deepen Desai
  • TRACTOR, COMMERCIAL VEHICLE, RANGE OF TRACTORS AND METHOD FOR CONFIGURING A TRACTOR
    Publication number: 20230257036
    Abstract: A tractor of a commercial vehicle comprising lateral fairings each having a fixed portion attached to a chassis, a movable portion, and a mounting arrangement to vary a fairing height of the movable portion in accordance with a fifth-wheel height of a fifth-wheel coupling, wherein the mounting arrangement is chosen between a discontinuous mounting arrangement comprising a first mounting member and a series of second mounting members, the series of second mounting members comprising separate second members aligned at different mounting heights, and a continuous mounting arrangement comprising a pinion and a rack configured to cooperate with each other to move the movable portion with respect to the fixed portion within a range of mounting heights when the pinion is driven in rotation.
    Type: Application
    Filed: January 5, 2023
    Publication date: August 17, 2023
    Inventors: Sanal SURENDRAN, Bharath Kumar A
  • RAPID LAUNCH OF SECURE EXECUTABLES IN A VIRTUALIZED ENVIRONMENT
    Publication number: 20230229756
    Abstract: Rapid launch of secure executables in a virtualized environment includes using a persisted security cache in a virtualized component (VC), such as a virtual machine. The VC generates a cache integrity value (IV), such as a hash value, for the security cache and sends it to a remote validator, which returns an indication of security cache validity or invalidity. Upon receiving a request to execute applications, the VC analyzes whether the applications have been determined to be safe to execute and have not been altered. The VC retrieves application IVs from the security cache, rather than hashing each of the applications, thereby saving compute time, and sends the application IVs to a remote validator, which returns an indication of application validity or invalidity.
    Type: Application
    Filed: March 23, 2022
    Publication date: July 20, 2023
    Inventors: VASANTHA KUMAR DHANASEKAR, Shirish Vijayvargiya, Bharath Kumar Chandrasekhar, Leena Shuklendu Soman
  • HYPERVISOR ASSISTED VIRTUAL MACHINE CLONE AUTO-REGISTRATION WITH CLOUD
    Publication number: 20230222210
    Abstract: A method for automatically reregistering a clone virtual machine with a cloud security monitoring service is provided. The method generally includes detecting a connection between a cloud agent running in a virtual machine on a host and a hypervisor module on the host. In response to detecting the connection, the cloud agent queries the hypervisor module for one or more first identifiers of the virtual machine. The method generally includes checking a database, by the cloud agent, for one or more second identifiers stored in the database matching the one or more first identifiers received from the hypervisor module and, based on finding no second identifiers stored in the database matching the one or more first identifiers, sending a request to the cloud security monitoring service to register the virtual machine with the cloud security monitoring service.
    Type: Application
    Filed: March 23, 2022
    Publication date: July 13, 2023
    Inventors: Leena Shuklendu Soman, Bharath Kumar Chandrasekhar, Shirish Vijayvargiya, Vasantha Kumar Dhanasekar, Vaibhav Mohan Rekhate
  • ENDPOINT ISOLATION AND INCIDENT RESPONSE FROM A SECURE ENCLAVE
    Publication number: 20230195890
    Abstract: A method of protecting an endpoint against a security threat, wherein the endpoint includes an OS and a separate software entity included in memory pages of the endpoint, includes the steps of: preventing the OS from scheduling any tasks on vCPUs of the endpoint by transferring control of the vCPUs from the OS to the separate software entity; while the OS is prevented from scheduling any tasks on the vCPUs, scanning, by the separate software entity, at least one of a list of processes of the endpoint and a subset of the memory pages of the endpoint, and upon receiving an identification of a malicious process, terminating, by the separate software entity, the malicious process; and after the separate software entity terminates the malicious process, allowing the OS to schedule tasks on the vCPUs by transferring control of the vCPUs from the separate software entity to the OS.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 22, 2023
    Inventors: SACHIN SHINDE, Mandar NANIVADEKAR, Bharath Kumar CHANDRASEKHAR
  • SUPPORTING MULTIPLE EUICC PROFILES
    Publication number: 20230179988
    Abstract: The disclosure relates to supporting multiple logical interfaces over a single physical interface, in particular relating to supporting multiple profiles on eSIMs/eUICCs.
    Type: Application
    Filed: November 7, 2022
    Publication date: June 8, 2023
    Inventors: Giten Kulkarni, Bharath Kumar Giridharan, Cyril Harold Caillaud
  • ACCELERATED REASONING GRAPH EVALUATION
    Publication number: 20230110315
    Abstract: Embodiments disclosed herein relate to methods, systems, and computer programs for automatically determining an outcome associated with a reasoning graph, based on one or more data sets. The methods, systems, and computer programs compare hash values associated with different data sets to determine if they match to assign the outcome associated with a pre-existing hash to the later provided hash and data set associated therewith.
    Type: Application
    Filed: December 12, 2022
    Publication date: April 13, 2023
    Inventors: Christopher Taylor Creel, Bharath Kumar Reddy Lingannagari, Christopher Shawn Watson
  • Low area and high speed termination detection circuit with voltage clamping
    Patent number: 11621711
    Abstract: Methods, apparatus, systems, and articles of manufacture corresponding to a low area and high speed termination detection circuit with voltage clamping are disclosed. An example apparatus includes a transistor including a first control terminal, first current terminal and a second current terminal, the second current terminal adapted to be coupled to a load. The apparatus further includes a logic gate including an input coupled to the first current terminal. The apparatus further includes a current source including a second control terminal, a third current terminal coupled to a voltage rail and a fourth current terminal coupled to the first current terminal and the input of the logic gate.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: April 4, 2023
    Assignee: Texas Instruments Incorporated
    Inventors: Anant Shankar Kamath, Kanteti Amar, Bharath Kumar Singareddy, Rakesh Hariharan
  • LOW AREA AND HIGH SPEED TERMINATION DETECTION CIRCUIT WITH VOLTAGE CLAMPING
    Publication number: 20230022405
    Abstract: Methods, apparatus, systems, and articles of manufacture corresponding to a low area and high speed termination detection circuit with voltage clamping are disclosed. An example apparatus includes a transistor including a first control terminal, first current terminal and a second current terminal, the second current terminal adapted to be coupled to a load. The apparatus further includes a logic gate including an input coupled to the first current terminal. The apparatus further includes a current source including a second control terminal, a third current terminal coupled to a voltage rail and a fourth current terminal coupled to the first current terminal and the input of the logic gate.
    Type: Application
    Filed: July 13, 2021
    Publication date: January 26, 2023
    Inventors: Anant Shankar Kamath, Kanteti Amar, Bharath Kumar Singareddy, Rakesh Hariharan
  • Accelerated reasoning graph evaluation
    Patent number: 11526772
    Abstract: Embodiments disclosed herein relate to methods, systems, and computer programs for automatically determining an outcome associated with a reasoning graph, based on one or more data sets. The methods, systems, and computer programs compare hash values associated with different data sets to determine if they match to assign the outcome associated with a pre-existing hash to the later provided hash and data set associated therewith.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: December 13, 2022
    Assignee: Cotiviti, Inc.
    Inventors: Christopher Taylor Creel, Bharath Kumar Reddy Lingannagari, Christopher Shawn Watson
  • Multiwell device and method of use
    Patent number: 11504716
    Abstract: Multiwell devices and methods of filtration using the multiwell devices are disclosed.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: November 22, 2022
    Assignee: Pall Corporation
    Inventors: James George Ferguson, Jeffrey Toma, William Scott Gordon, Bharath Kumar Raghavan, Daniel Dalessio
  • CONTACTOR DAMAGE AND DIAGNOSTICS
    Publication number: 20220337070
    Abstract: A method includes interpreting a contactor open event and a contactor load value for a contactor positioned on a motive power circuit for a mobile application, determining that a contactor opening event under load has occurred in response to the contactor open event and the contactor load value, and updating a contactor wear condition in response to the contactor opening event under load, wherein updating the contactor wear condition comprises accumulating a number of the contactor opening events under load.
    Type: Application
    Filed: May 5, 2022
    Publication date: October 20, 2022
    Inventors: Justin Keith Griffiths, Nilesh Surase, Ritika Shetty, Shalini Tripathy, Somdut Dey, Madhavi Gupta, Mayura Madane, Sadiya Qureshi, Toseed Khan, Amit Chavan, Kumar Prasad Telikepalli, Atul Solvande, Hao Wang, Jiong Chen, Yueyue Deng, Jason Carroll, Srinivasan Arjun Tekalur, Jacob William Green, Ashok Chakravarthi Kandru, Cheng Luo, Tianyang Jiang, Cheng Wan, Ye Zhu, John Trublowski, Robert Stephen Douglass, Rajen Modi, Nilay Mehta, Laura Natali Valencia Fritsch, Han Li, Dongxin JIn, Lewei Qian, Jun Li, Hongrae Kim, Daniel R. Ouwenga, Patrick Herranz, Miroslav Horejs, Rohit Baranwal, Zhe Zhang, Martin Wayne Mensch, Brandon William Fisher, Austin Robert Zurface, Jeff Howard Urian, James David, Bharath Kumar Suda, Asheesh Kumar Soni, Rene Guy Gallet, Michael Scott Sullivan, Karsten Gerving, Guido Völlmar, Gerd Schmitz, Christoph Bausch, Ute Molitor, Lutz Friedrichsen, Kai Schroeder, Julia Otte, Madeline Philipsohn, Norbert Roesner, Volker Lang, Johannes Meissner, Paolo D'Amico, Jalpa Shah, Meng Wang, Damrongrit Piyabongkarn, Niles Stephen Ramseyer, Dennis Dukaric, Matt Haylock, Anvaya R. Hingangave, Devendra Patil