Patents by Inventor Ajit Kumar

Ajit 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: 20240028422
    Abstract: Application code is compiled to generate code to be executed by the cores of a multi-core architecture. Generating the code includes mapping kernels of the application onto the DPEs, and generating main code for cores of the DPEs. The main code is generated by initializing locks for each kernel associated with the cores the DPEs. The locks are associated with input ports and output ports of the kernels. Further, buffers are initialized for the kernels. The buffers are associated with the locks and data streams. Subsequent to initializing the locks and initializing the buffers, the kernels are executed to generate data samples from the data streams. Subsequent to executing the kernels, the locks are released for subsequent calls of the kernels.
    Type: Application
    Filed: July 22, 2022
    Publication date: January 25, 2024
    Inventor: Ajit Kumar AGARWAL
  • Patent number: 11869339
    Abstract: Delivery and monitoring of Emergency Alert System (EAS) media files via router computing devices using redirection responses is disclosed herein. In one embodiment, a router computing device receives an EAS notification from a server computing device. The EAS notification received by the router computing device includes an EAS media file manifest Universal Resource Locator (URL) of an EAS media file to be pushed to subscribers. Upon receiving the EAS notification, the router computing device intercepts an Internet Protocol (IP) streaming content request from a client computing device that is communicatively coupled to the router computing device, and transmits a redirection response message that includes the EAS media file manifest URL to the client computing device. Upon receiving the redirection response message from the router computing device, the client computing device is redirected from any currently streaming media to the EAS media file manifest URL.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: January 9, 2024
    Assignee: Charter Communications Operating, LLC
    Inventors: Ajit Kumar Patro, Puneet Singh
  • Patent number: 11831567
    Abstract: Link data is stored in a distributed link descriptor memory (“DLDM”) including memory instances storing protocol data unit (“PDU”) link descriptors (“PLDs”) or cell link descriptors (“CLDs”). Responsive to receiving a request for buffering a current transfer data unit (“TDU”) in a current PDU, a current PLD is accessed in a first memory instance in the DLDM. It is determined whether any data field designated to store address information in connection with a TDU is currently unoccupied within the current PLD. If no data field designated to store address information in connection with a TDU is currently unoccupied within the current PLD, a current CLD is accessed in a second memory instance in the plurality of memory instances of the same DLDM. Current address information in connection with the current TDU is stored in an address data field within the current CLD.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: November 28, 2023
    Assignee: Marvell Asia Pte, Ltd.
    Inventors: William Brad Matthews, Puneet Agarwal, Ajit Kumar Jain
  • Patent number: 11805066
    Abstract: A scheduler in a network device serves ports with data units from a plurality of queues. The scheduler implements a scheduling algorithm that is normally constrained to releasing data to a port no more frequently than at a default maximum service rate. However, when data units smaller than a certain size are at the heads of one or more data unit queues assigned to a port, the scheduler may temporarily increase the maximum service rate of that port. The increased service rate permits fuller realization of a port's maximum bandwidth when handling smaller data units. In some embodiments, increasing the service rate involves dequeuing more than one small data unit at a time, with the extra data units temporarily stored in a port FIFO. The scheduler adds a pseudo-port to its scheduling sequence to schedule release of data from the port FIFO, with otherwise minimal impact on the scheduling logic.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: October 31, 2023
    Assignee: Innovium, Inc.
    Inventors: Ajit Kumar Jain, Ashwin Alapati
  • Patent number: 11750862
    Abstract: According to one configuration, a monitor resource monitors conveyance of content streaming over a shared communication link between a server resource and a communication device, the communication device requesting segments of the content from a manifest file. Monitoring as described herein can include intercepting and inspecting data packets associated with conveyance of the content over the shared communication link. An analyzer resource analyzes bandwidth attributes of streaming the content over the shared communication link. Based on the attributes of streaming the content (such as bandwidth, adaptive bit rate, etc.) over the shared communication link, the monitor resource generates a report indicating a link quality provided to the communication device via the shared communication link conveying the stream of content.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: September 5, 2023
    Assignee: Charter Communications Operating, LLC
    Inventors: Ajit Kumar Patro, Puneet Singh
  • Patent number: 11744045
    Abstract: An electronic device that includes a first device portion, a second device portion coupled to the first device portion; and a thermally conductive connector coupled to the first device portion and the second device portion, wherein the thermally conductive connector includes a graphite sheet. The first device portion includes a region that includes a component configured to generate heat.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: August 29, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Hung-Wen Lin, Sin-Shong Wang, Jen-Chun Chang, Qiang Du, Jorge Luis Rosales, Ajit Kumar Vallabhaneni
  • Patent number: 11733749
    Abstract: An electronic device that includes a first device portion, a second device portion coupled to the first device portion, and a uni-directional thermally conductive connector coupled to the first device portion and the second device portion. The first device portion comprises a region that includes a component configured to generate heat. The uni-directional thermally conductive connector is configured to dissipate heat away from the first device portion and towards the second device portion. The uni-directional thermally conductive connector includes a thermally conductive material that primarily dissipates heat along a first direction of the thermally conductive material.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: August 22, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Hung-Wen Lin, Sin-Shong Wang, Keith Wang, Ajit Kumar Vallabhaneni, Jen-Chun Chang
  • Patent number: 11665104
    Abstract: A network device organizes packets into various queues, in which the packets await processing. Queue management logic tracks how long certain packet(s), such as a designated marker packet, remain in a queue. Based thereon, the logic produces a measure of delay for the queue, referred to herein as the “queue delay.” Based on a comparison of the current queue delay to one or more thresholds, various associated delay-based actions may be performed, such as tagging and/or dropping packets departing from the queue, or preventing addition enqueues to the queue. In an embodiment, a queue may be expired based on the queue delay, and all packets dropped. In other embodiments, when a packet is dropped prior to enqueue into an assigned queue, copies of some or all of the packets already within the queue at the time the packet was dropped may be forwarded to a visibility component for analysis.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: May 30, 2023
    Assignee: Innovium, Inc.
    Inventors: William Brad Matthews, Puneet Agarwal, Ajit Kumar Jain
  • Publication number: 20230145773
    Abstract: An electronic device that includes a first device portion, a second device portion coupled to the first device portion; and a thermally conductive connector coupled to the first device portion and the second device portion, wherein the thermally conductive connector includes a graphite sheet. The first device portion includes a region that includes a component configured to generate heat.
    Type: Application
    Filed: November 10, 2021
    Publication date: May 11, 2023
    Inventors: Hung-Wen LIN, Sin-Shong WANG, Jen-Chun CHANG, Qiang DU, Jorge Luis ROSALES, Ajit Kumar VALLABHANENI
  • Patent number: 11637786
    Abstract: When a measure of buffer space queued for garbage collection in a network device grows beyond a certain threshold, one or more actions are taken to decreasing an enqueue rate of certain classes of traffic, such as of multicast traffic, whose reception may have caused and/or be likely to exacerbate garbage-collection-related performance issues. When the amount of buffer space queued for garbage collection shrinks to an acceptable level, these one or more actions may be reversed. In an embodiment, to more optimally handle multi-destination traffic, queue admission control logic for high-priority multi-destination data units, such as mirrored traffic, may be performed for each destination of the data units prior to linking the data units to a replication queue. If a high-priority multi-destination data unit is admitted to any queue, the high-priority multi-destination data unit can no longer be dropped, and is linked to a replication queue for replication.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: April 25, 2023
    Assignee: Innovium, Inc.
    Inventors: William Brad Matthews, Puneet Agarwal, Bruce Hui Kwan, Ajit Kumar Jain
  • Patent number: 11637051
    Abstract: An assembly comprising a substrate, a first integrated device coupled to the substrate, a second integrated device coupled to the substrate, a frame coupled to the substrate such that the frame at least partially surrounds the first integrated device and the second integrated device, and a step heat sink coupled to the frame, such that the step heat sink is located over the first integrated device and the second integrated device. The assembly may further include a shield coupled to the frame such that the shield is located between the frame and the step heat sink. The shield may include a step shield. The assembly may further include a heat pipe coupled to the step heat sink.
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: April 25, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Hung-Wen Lin, Sin-Shong Wang, Jen-Chun Chang, Ajit Kumar Vallabhaneni, Keith Wang
  • Publication number: 20230099295
    Abstract: A device that includes a first integrated device, a second integrated device configured to be electrically coupled to the first integrated device and an electrowetting device configured to be electrically coupled to the second integrated device. The electrowetting device is configured to redistribute heat across a back surface of the device by looping a liquid in the electrowetting device, along the back surface of the device.
    Type: Application
    Filed: September 24, 2021
    Publication date: March 30, 2023
    Inventors: Arjang SHAHRIARI, Ajay VADAKKEPATT, Ajit Kumar VALLABHANENI, Melika ROSHANDELL, Mahdi NABIL, Mehdi SAEIDI, Paul PENZES
  • Patent number: 11517016
    Abstract: A combination comprising at least one diamide insecticide; and at least a silicic acid based plant health promoting additive, and a composition comprising the same.
    Type: Grant
    Filed: September 15, 2018
    Date of Patent: December 6, 2022
    Assignee: UPL LTD.
    Inventors: Ajit Kumar, Jaidev Rajnikant Shroff, Vikram Rajnikant Shroff
  • Patent number: 11512594
    Abstract: A system for modulating airflow into a bore defined by a rotor of a gas turbine engine defining an axial direction, a circumferential direction, and a radial direction is provided. The system includes a movable member positioned forward of a first stage of rotor blades of the rotor. The movable member is movable between at least a first position and a second position to modulate airflow into the bore via a plurality of opening in fluid communication with the bore.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: November 29, 2022
    Assignee: General Electric Company
    Inventors: Kudum Shinde, Ajit Kumar Verma
  • Patent number: 11481850
    Abstract: Tax balancing comprising receiving tax balancing requests from a number of clients and distributing each client tax balancing request among a number of nodes comprising a cluster. Nodes are added to the cluster according to processing needs of a client tax balancing request. A number of actors are created within each node for each employee of a client, wherein each actor performs a specified computational task related to tax balancing for the employee, and wherein actors are added to a node according to processing needs of a client tax balancing request, and processing load is balanced within the cluster by redistributing actors from nodes with the highest processing loads to nodes with the lowest processing loads. Employee tax balancing calculations are aggregated for each client, and tax balancing filing and payment data for each client are output to a database.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: October 25, 2022
    Assignee: ADP, Inc.
    Inventors: Murali Mohan Dintakurthi, Suryanarayana Akundi, Ajit Kumar
  • Patent number: 11481350
    Abstract: Network chip utility is improved using multi-core architectures with auxiliary wiring between cores to permit cores to utilize components from otherwise inactive cores. The architectures permit, among other advantages, the re-purposing of functional components that reside in defective or otherwise non-functional cores. For instance, a four-core network chip with certain defects in three or even four cores could still, through operation of the techniques described herein, be utilized in a two or even three-core capacity. In an embodiment, the auxiliary wiring may be used to redirect data from a Serializer/Deserializer (“SerDes”) block of a first core to packet-switching logic on a second core, and vice-versa. In an embodiment, the auxiliary wiring may be utilized to circumvent defective components in the packet-switching logic itself. In an embodiment, a core may utilize buffer memories, forwarding tables, or other resources from other cores instead of or in addition to its own.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: October 25, 2022
    Assignee: Innovium, Inc.
    Inventors: Srinivas Gangam, Ajit Kumar Jain, Anurag Kumar Jain, Avinash Gyanendra Mani, Mohammad Kamel Issa
  • Patent number: 11470016
    Abstract: Approaches, techniques, and mechanisms are disclosed for efficiently buffering data units within a network device. A traffic manager or other network device component receives Transport Data Units (“TDUs”), which are sub-portions of Protocol Data Units (“PDUs”). Rather than buffer an entire TDU together, the component divides the TDU into multiple Storage Data Units (“SDUs”) that can fit in SDU buffer entries within physical memory banks. A TDU-to-SDU Mapping (“TSM”) memory stores TSM lists that indicate which SDU entries store SDUs for a given TDU. Physical memory banks in which the SDUs are stored may be grouped together into logical SDU banks that are accessed together as if a single bank. The TSM memory may include a number of distinct TSM banks, with each logical SDU bank having a corresponding TSM bank. Techniques for maintaining inter-packet and intra-packet linking data compatible with such buffers are also disclosed.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: October 11, 2022
    Assignee: Innovium, Inc.
    Inventors: Ajit Kumar Jain, Mohammad Kamel Issa, Avinash Gyanendra Mani, Ashwin Alapati
  • Patent number: 11419336
    Abstract: The present invention provides a herbicidal combination comprising Saflufencacil in combination at least two herbicides. The first herbicide may be selected from a triazine herbicide, triazinone herbicide, triazole herbicide, triazolone herbicide, or triazolopyrimidine herbicide, and the second herbicide may be at least one dinitroaniline herbicide.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: August 23, 2022
    Assignee: UPL LTD
    Inventors: Carlos Eduardo Fabri, Rajnikant Devidas Shroff, Ajit Kumar, Jaidev Rajnikant Shroff, Vikram Rajnikant Shroff
  • Patent number: 11386421
    Abstract: Embodiments of the invention are directed to systems and methods for pushing tokenized payments to resource providers for goods or services, after the goods or services are received. A user may make a transaction request including a credential and a resource provider ID (e.g., a resource provider location) via a server computer. The server computer may generate a token corresponding to the credential and transmit it to the resource provider using the resource provider ID. Upon receiving the token, the resource provider may enter a transaction amount and send it with the token in an authorization request message. The transaction can then be processed according to standard transaction processing methods, as if the resource provider had initiated the transaction request.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: July 12, 2022
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Satish Kumar, Debabrata Samantaray, Bibin Balakrishnan Nair, Ajit Kumar Sahu, Kaushik Gopalakrishnan
  • Patent number: 11322257
    Abstract: An intelligent diagnosis system for diagnosing one or more health conditions is provided. The system comprises a plurality of preceptors configured to receive an initial set of parameters from a user, wherein the initial set of parameters represent at least one symptoms related to a health condition presented in a patient. The intelligent system further includes a cognition module coupled to the plurality of preceptors and configured to identify a first set of probable conditions based on the initial set of parameters and generate a set of reactions in response to the first set of probable conditions. The intelligent diagnosis system further includes a reaction module coupled to the cognition module and configured to select one or more reactions from the set of reactions and present the one or more reactions to the user.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: May 3, 2022
    Assignee: Novocura Tech Health Services Private Limited
    Inventors: Ajit Kumar Narayanan, Monish Kaul