Patents by Inventor Prashant Kumar

Prashant 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).

  • Publication number: 20220309328
    Abstract: A method can include, for each row of a nonvolatile memory (NVM) cell array, generating a multiply-accumulate (MAC) result for the row by applying input values on bit lines. Each MAC result comprising a summation of an analog current or voltage that is a function of each input value modified by a corresponding weight value stored by the NVM cells of the row. By operation of at least one multiplexer, one of the rows can be connected to an analog-to-digital converter (ADC) circuit to convert the analog current or voltage of the row into a digital MAC value. A storage element of each NVM cell can be configured to store a weight value that can vary between no less than three different values. Corresponding devices and systems are also disclosed.
    Type: Application
    Filed: March 29, 2021
    Publication date: September 29, 2022
    Applicant: Infineon Technologies LLC
    Inventors: Prashant Kumar Saxena, Vineet Agrawal, Venkatraman Prabhakar
  • Patent number: 11438519
    Abstract: A method and an apparatus for adjusting an optimal exposure of a camera are provided. The method may include: receiving a camera start command to activate a camera of an electronic device; capturing an image frame of a scene by the camera; obtaining an Exposure Brightness Response (EBR) of the camera; providing the EBR and the image frame as an input to a pre-trained neural network specific to the camera; and determining a plurality of exposure parameters of the camera and a mean pixel brightness (MPB) by using the pre-trained neural network.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: September 6, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Soumyadarshi Adhikari, Prashant Kumar, Srinivasa Mysore Ravindra, Mahammadrafi Maniyar, Prasanth Kammampati
  • Patent number: 11430641
    Abstract: Exemplary methods of semiconductor processing may include forming a plasma of a fluorine-containing precursor. The methods may include performing a chamber clean in a processing region of a semiconductor processing chamber. The processing region may be at least partially defined between a faceplate and a substrate support. The methods may include generating aluminum fluoride during the chamber clean. The methods may include contacting surfaces within the processing region with a carbon-containing precursor. The methods may include volatilizing aluminum fluoride from the surfaces of the processing region.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: August 30, 2022
    Assignee: Applied Materials, Inc.
    Inventors: Vivien Chua, Prashant Kumar Kulshreshtha, Zhijun Jiang, Fang Ruan, Diwakar Kedlaya
  • Publication number: 20220207640
    Abstract: A communications server apparatus for deriving a quantum modifier for a quantum related to a transportation service, the communications server apparatus comprising a processor and a memory, and being configured, under control of the processor to execute instructions in the memory: to receive user service request data comprising data indicative of a user pick-up location and data indicative of a user drop-off location, to record a user pick-up time and to generate one or more data records comprising: an index idle time data field comprising data indicative of an index idle time at plural notional drop-off locations; and a user drop-off time data field comprising data indicative of a user drop-off time; to retrieve, from a database, data indicative of a service provider's estimated idle time for the user drop-off location at the user drop-off time; to compare the data indicative of the index idle time and the data indicative of the service provider's estimated idle time and generate a comparison result data fie
    Type: Application
    Filed: May 16, 2019
    Publication date: June 30, 2022
    Inventors: Xin XU, Padarn George WILSON, Chao XIE, Yang CAO, Prashant KUMAR
  • Publication number: 20220180026
    Abstract: Generally, in complex systems such as business organizations and supply chain networks, decisions making and control are challenging due to dynamic environment thereof. The embodiments herein provide method and system that uses reinforcement learning (RL) for exploring policies and deciding control actions, and actor-based modelling and simulation for performing accurate long-term rollouts of the policies, in order to optimize operation of the complex systems. In an embodiment, a method for actor based simulation of complex system includes modeling, actors of the complex system using an actor abstraction, where actors includes RL agents embodied in each subsystem of the complex system, and executes micro-level interactions amongst the subsystems. An emergent macro-behavior of the complex system is simulated by the using the RL agents based on the micro-level interactions. Optimal decisions pertaining to actions of the RL agents are learnt based on the emergent macro-behavior of the complex subsystem.
    Type: Application
    Filed: April 21, 2020
    Publication date: June 9, 2022
    Applicant: Tata Consultancy Services Limited
    Inventors: SOUVIK BARAT, HARSHAD KHADILKAR, VINAY KULKARNI, PRASHANT KUMAR, MONIKA GAJRANI, HARDIK MEISHERI, VINITA BANIWAL
  • Publication number: 20220182319
    Abstract: A network device has an input configured to receive a message relating to a given device attempting to forward one or more packets across a computer network. The message has given device information relating to the given device. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the given data) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given device information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of device communication across the network using link-layer routes specified by the given group routing policy.
    Type: Application
    Filed: February 23, 2022
    Publication date: June 9, 2022
    Inventors: Patrick J. MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Publication number: 20220182287
    Abstract: A network device has an input configured to receive a message relating to a given user attempting to forward one or more packets across a computer network. The message has given user information relating to the given user. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the message) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given user information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of user communication across the network using link-layer routes specified by the given group routing policy.
    Type: Application
    Filed: February 23, 2022
    Publication date: June 9, 2022
    Inventors: Patrick J. MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Patent number: 11329916
    Abstract: A network device has an input configured to receive a message relating to a given device attempting to forward one or more packets across a computer network. The message has given device information relating to the given device. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the given data) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given device information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of device communication across the network using link-layer routes specified by the given group routing policy.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: May 10, 2022
    Assignee: 128 Technology, Inc.
    Inventors: Patrick MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Publication number: 20220138238
    Abstract: This disclosure relates to data association, attribution, annotation, and interpretation systems and related methods of efficiently organizing heterogeneous data at a massive scale. Incoming data is received and extracted for identifying information (“information”). Multiple dimensionality reducing functions are applied to the information, and based on the function results, the information are grouped into sets of similar information. Filtering rules are applied to the sets to exclude non-matching information in the sets. The sets are then merged into groups of information based on whether the sets contain at least one common information. A common link may be associated with information in a group. If the incoming data includes the identifying information associated with to the common link, the incoming data is assigned the common link. In some embodiments, incoming data are not altered but assigned into domains.
    Type: Application
    Filed: December 6, 2021
    Publication date: May 5, 2022
    Inventors: Anukool Rege, Prashant Kumar Sahay, Mervyn Lally, Shirish Kumar, Sanskar Sahay
  • Patent number: 11322352
    Abstract: Disclosed herein is a method and apparatus for forming carbon hard masks to improve deposition uniformity and etch selectivity. The carbon hard mask may be formed in a PECVD process chamber and is a nitrogen-doped carbon hardmask. The nitrogen-doped carbon hardmask is formed using a nitrogen containing gas, an argon containing gas, and a hydrocarbon gas.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: May 3, 2022
    Assignee: Applied Materials, Inc.
    Inventors: Xiaoquan Min, Lu Xu, Prashant Kumar Kulshreshtha, Kwangduk Douglas Lee
  • Patent number: 11323328
    Abstract: A network device has an input configured to receive a message relating to a given user attempting to forward one or more packets across a computer network. The message has given user information relating to the given user. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the message) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given user information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of user communication across the network using link-layer routes specified by the given group routing policy.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: May 3, 2022
    Assignee: 128 Technology, Inc.
    Inventors: Patrick MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Publication number: 20220127722
    Abstract: Exemplary semiconductor processing methods may include forming a seasoning film on a heater of a processing chamber by a first deposition process. The method may include performing a hardmask deposition process in the processing chamber. The method may include cleaning the processing chamber by a first cleaning process. The method may include monitoring a gas produced during the first cleaning process. The method may include cleaning the processing chamber using a second cleaning process different from the first cleaning process. The method may also include monitoring the gas produced during the second cleaning process.
    Type: Application
    Filed: October 22, 2020
    Publication date: April 28, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Jiheng Zhao, Abdul Aziz Khaja, Prashant Kumar Kulshreshtha, Fang Ruan
  • Publication number: 20220094794
    Abstract: Systems and methods forecast inbound telecommunications, and more particularly, analyze real-time and historical call center data, and apply a forecasting model to the data in order to predict inbound call volume. These systems and methods employ tools that manipulate call center data and generate visual representations of metrics pertaining to forecasting call center data via a dashboard.
    Type: Application
    Filed: November 29, 2021
    Publication date: March 24, 2022
    Inventors: Avinash SINGH, Prashant Kumar RAI, Chirag JAIN, Ankita SINHA
  • Patent number: 11269854
    Abstract: A computing system may obtain code for a query to a database from a first user. In response, the application may automatically perform an operation to determine a number of records of the database that would be accessed by executing the query on the database. The computing system may output, for display to the first user, the number of records of the database that would be accessed by executing the query on the database. The computing system may output, for display to the first user, a prompt for an acknowledgement of the number of records of the database that would be accessed. In response to receiving an indication of the acknowledgement by the first user of the number of records of the database that would be accessed, the computing system may output, for display to a second user, the code for the query for review by the second user.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: March 8, 2022
    Assignee: Optum Technology, Inc.
    Inventors: Prashant Kumar Sinha, Rajesh Kumar Agrawal
  • Publication number: 20220070092
    Abstract: A network device has an input configured to receive a message relating to a given device attempting to forward one or more packets across a computer network. The message has given device information relating to the given device. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the given data) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given device information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of device communication across the network using link-layer routes specified by the given group routing policy.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 3, 2022
    Inventors: Patrick MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Publication number: 20220070062
    Abstract: A network device has an input configured to receive a message relating to a given user attempting to forward one or more packets across a computer network. The message has given user information relating to the given user. In addition, the routing device also has a selector, operatively coupled with the input, configured to select (after receiving the message) a given group routing policy from a plurality of group routing policies. Preferably, the selector is configured to select the given group routing policy as a function of the given user information. The routing device also has an output operatively coupled with the selector. The output is configured to cause routing of user communication across the network using link-layer routes specified by the given group routing policy.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 3, 2022
    Inventors: Patrick MeLampy, Abilash Menon, Michael Baj, Prashant Kumar
  • Patent number: 11233175
    Abstract: Devices and techniques are disclosed herein which include a first LED device layer, a second LED device layer, and an adhesive bondline disposed between the first LED device layer and the second LED device layer. The adhesive bondline includes a bondline thickness, a plurality of spacers disposed within the adhesive bondline, and a silicone matrix. The plurality of spacers may have a diameter or a shortest axis between 0.5 and 10 micrometers and the coefficient of variation is 10% or less. The plurality of spacers may be include SiO2, alumina, soda lime glass, may be inorganic, or polymeric.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: January 25, 2022
    Assignee: LUMILEDS LLC
    Inventors: Daniel Bernardo Roitman, Sujan-Ehsan Wadud, Michael Laughner, William David Collins, III, Darren Dunphy, Prashant Kumar Singh
  • Patent number: 11227001
    Abstract: This disclosure relates to data association, attribution, annotation, and interpretation systems and related methods of efficiently organizing heterogeneous data at a massive scale. Incoming data is received and extracted for identifying information (“information”). Multiple dimensionality reducing functions are applied to the information, and based on the function results, the information are grouped into sets of similar information. Filtering rules are applied to the sets to exclude non-matching information in the sets. The sets are then merged into groups of information based on whether the sets contain at least one common information. A common link may be associated with information in a group. If the incoming data includes the identifying information associated with to the common link, the incoming data is assigned the common link. In some embodiments, incoming data are not altered but assigned into domains.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: January 18, 2022
    Assignee: Experian Information Solutions, Inc.
    Inventors: Anukool Rege, Prashant Kumar Sahay, Mervyn Lally, Shirish Kumar, Sanskar Sahay
  • Patent number: 11218598
    Abstract: Systems and methods forecast inbound telecommunications, and more particularly, analyze real-time and historical call center data, and apply a forecasting model to the data in order to predict inbound call volume. These systems and methods employ tools that manipulate call center data and generate visual representations of metrics pertaining to forecasting call center data via a dashboard.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: January 4, 2022
    Assignee: CaaStle, Inc.
    Inventors: Avinash Singh, Prashant Kumar Rai, Chirag Jain, Ankita Sinha
  • Patent number: 11218918
    Abstract: Techniques for efficient roaming of clients between access points (APs) of a wireless data communications network are described. A first AP receives a request for a first client device to join the network. The request specifies at least a unique identifier for the first client device. An identifier for a second AP is identified by processing the unique identifier using a predefined hash function. The second AP is one of at least two APs configured to each redundantly store network state information relating to the first client device. A network address of the second AP is determined. A first request to is transmitted to the network address, for network state information including a pairwise master key (PMK) and profile information. The PMK and the profile information are received. The first client device is authenticated and a connection is established between the first client device and the network.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: January 4, 2022
    Assignee: Cisco Technology, Inc.
    Inventors: Prashant Kumar, Tirthankar Ghose