Patents by Inventor Sudarshan

Sudarshan 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).

  • Ventilator system and method thereof
    Patent number: 11654256
    Abstract: A ventilator system including an oxygen delivery cylinder, an air delivery unit, connecting tubes, and a digital display unit. The system further includes a Y connector configured to mix air and oxygen, to form a gas and pass said gas towards an outlet of the system. A water manometer that is configured to monitor a pressure of the gas in the system and blow off the excess pressure of the gas. A solenoid valve that is configured to adjust an end respiratory pressure obtained from a breathing device connected to the outlet of the system. The pressure of the gas being instantly delivered to the breathing device is measured by water manometer from a dead space near the outlet, thereby enabling a dual monitoring of the gas pressure being delivered to the breathing device.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: May 23, 2023
    Inventors: Sudarshan Kumar Bhandari, Purnima Bhandari
  • 1,2,4-Oxadiazole Compounds as Inhibitors of CD47 Signalling Pathways
    Publication number: 20230144653
    Abstract: The present invention relates to compounds of formula (I), compositions, methods and uses involving the said formula (I) that inhibit CD47 signaling pathway. The present invention also relates to methods of making such compounds and their uses for the treatment of diseases or disorders mediated by CD47.
    Type: Application
    Filed: January 5, 2023
    Publication date: May 11, 2023
    Inventors: Pottayil Govindan Nair Sasikumar, Muralidhara Ramachandra, Seetharamaiah Setty Sudarshan Naremaddepalli, Chennakrishnareddy Gundala
  • Removable cap actuation for an intraocular lens cartridge
    Patent number: 11642219
    Abstract: Systems, methods, and apparatuses for removably attaching a drive mechanism handpiece to an intraocular lens (IOL) cartridge that folds the IOL upon removal of a cap, are provided. The IOL cartridge comprises a nozzle and a housing comprising a slide. A compartment configured to receive an IOL is disposed within the housing. An interior portion of the slide is exposed to the compartment. The nozzle is in fluid communication with the compartment. The cap covers the nozzle and the slide. The cap is configured to expose the nozzle and advance the slide to fold the IOL upon removal of the cap.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 9, 2023
    Assignee: Alcon Inc.
    Inventors: Sudarshan B. Singh, Todd Taber, Yinghui Wu, Douglas Brent Wensrich, Sam Jang, Chris Pinkham
  • SURGICAL IMPLANT DELIVERY WITH LOCKABLE PLUNGER
    Publication number: 20230131381
    Abstract: An apparatus for eye surgery comprising a housing comprising a key track, a bore through the housing, a plunger at least partially disposed in the bore, and a plunger key. The plunger may comprise a rail and a keyway, and the plunger key may comprise a key guide coupled to the key track, an arm coupled to the key guide, and a rail slot through the arm. The arm may be disposed through the keyway of the plunger to allow the arm to move along the key track from a first position to a second position. The arm may be configured to block the rail in the first position and to align the rail slot with the rail in the second position so that the rail can move through the rail slot.
    Type: Application
    Filed: October 21, 2022
    Publication date: April 27, 2023
    Inventors: Harlen Hoang, Yinghui Wu, R. Mitchell Sherry, Sudarshan B. Singh
  • CURRENT SENSOR
    Publication number: 20230119215
    Abstract: A battery sensor for detecting a current flowing through an electrical conductor, wherein the battery sensor has at least two mutually independent measuring devices for detecting the current flowing through the electrical conductor. The measuring devices are structurally and/or electrically completely isolated from one another.
    Type: Application
    Filed: February 18, 2021
    Publication date: April 20, 2023
    Applicant: Continental Automotive Technologies GmbH
    Inventors: Michael Irsigler, Matthias Böhm, Dirk Grobe, Sudarshan Rao
  • METHODS AND COMPOSITIONS FOR TREATING ACUTE LUNG INJURY AND ACUTE RESPIRATORY DISTRESS SYNDROME
    Publication number: 20230120819
    Abstract: Compositions and methods related to the treatment of acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) including viral pneumonia through the pharmaceutical manipulation of calcium signaling are disclosed. Such compositions and methods may be used to reduce pro-inflammatory cytokine releases that may lead to ALI and/or ARDS.
    Type: Application
    Filed: March 19, 2021
    Publication date: April 20, 2023
    Inventors: Kenneth A. STAUDERMAN, Michael DUNN, Sudarshan HEBBAR, Rachel LEHENY
  • 1,2,4-Oxadiazole and Thiadiazole Compounds as Immunomodulators
    Publication number: 20230110077
    Abstract: The present invention relates to 1,2,4-oxadiazole and thiadiazole compounds of formula (I) and their use to inhibit the programmed cell death 1 (PD1) signaling pathway and/or for treatment of disorders by inhibiting an immunosuppressive signal induced by PD-1, PD-L1 or PD-L2.
    Type: Application
    Filed: October 10, 2022
    Publication date: April 13, 2023
    Applicant: Aurigene Discovery Technologies Limited
    Inventors: Pottayil Govindan N. Sasikumar, Muralidhara Ramachandra, Seetharamaiah Setty Sudarshan Naremaddepalli
  • Security platform
    Patent number: 11625460
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for interconnecting devices. One of the methods includes authenticating, by a security platform, a user. The method includes generating, by the security platform, an authentication token for the user. The method includes receiving a selection of an IoT application by the user, the IoT application configured to control an IoT device. The method includes providing, by the security platform, the authentication token to the IoT application to authenticate the user with the selected application. The method also includes providing, by the selected application, control of the IoT device to the user.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: April 11, 2023
    Assignee: United Services Automobile Association (USAA)
    Inventors: Thomas Bret Buckingham, James Karras, John Shelton, Michael Wayne Lester, Bharat Prasad, James Eric McCarty, Gabriel C. Fernandez, Debra Randall Casillas, Sudarshan Rangarajan, Christopher Thomas Wilkinson
  • COUNTER DESIGN FOR A TIME-TO-DIGITAL CONVERTER (TDC)
    Publication number: 20230106659
    Abstract: A time-to-digital converter (TDC) includes a counter and a digital core. The counter is designed to generate a sequence of counts representing a number of transitions of interest of a first clock signal. The counter includes an asynchronous circuit and a synchronous circuit to respectively generate a first set of bits and a second set of bits of each of the sequence of numbers. The digital core is designed to process a pair of counts of the sequence.
    Type: Application
    Filed: May 10, 2022
    Publication date: April 6, 2023
    Inventors: Manikanta Sakalabhaktula, Debasish Behera, Raja Prabhu J, Girisha Angadi Basavaraja, Nandakishore Palla, Chandrasekhar BG, Sudarshan Varadarajan
  • SYSTEM AND METHOD FOR PROVIDING UNINTERRUPTIBLE POWER SUPPLY USING ONE OR MORE ENERGY SOURCES
    Publication number: 20230108060
    Abstract: A method and system of providing a power supply to a load (108) using a micro-grid (122) and an electrical grid (102) without interrupting a power supply to the load (108) during a power failure and restoration of the electrical grid (102). A non-grid AC sine wave is synchronized to a grid AC sine wave at the AC to AC synchronization circuit (120) when the electrical grid (102) power supply is restored, without turning OFF the DC to the AC inverter (118) by performing synchronization of the non-grid AC sinewave to match the grid AC sine wave over a number of cycles to make the non-grid AC sine wave compatible with the grid power supply while the power supply generated from the non-grid sources (116) remains uninterrupted and the voltage is in the predetermined threshold range for providing to the load (108).
    Type: Application
    Filed: October 6, 2022
    Publication date: April 6, 2023
    Inventors: SUDARSHAN S KRISHNAMOORTHY, SNEHAL R MESHRAM
  • TECHNIQUES FOR STORING SUB-ALIGNMENT DATA WHEN ACCELERATING SMITH-WATERMAN SEQUENCE ALIGNMENTS
    Publication number: 20230095916
    Abstract: Various techniques for accelerating Smith-Waterman sequence alignments are provided. For example, threads in a group of threads are employed to use an interleaved cell layout to store relevant data in registers while computing sub-alignment data for one or more local alignment problems. In another example, specialized instructions that reduce the number of cycles required to compute each sub-alignment score are utilized. In another example, threads are employed to compute sub-alignment data for a subset of columns of one or more local alignment problems while other threads begin computing sub-alignment data based on partial result data received from the preceding threads. After computing a maximum sub-alignment score, a thread stores the maximum sub-alignment score and the corresponding position in global memory.
    Type: Application
    Filed: September 30, 2021
    Publication date: March 30, 2023
    Inventors: Maciej Piotr TYRLIK, Ajay Sudarshan TIRUMALA, Shirish GADRE
  • SYSTEM AND METHOD FOR AUTOMOMOUS TESTING, MACHINE-LEARNING MODEL-SUPERVISED PRIORITIZATION, AND RANDOMIZED WORKFLOW GENERATION
    Publication number: 20230096734
    Abstract: Methods, systems, and computer-readable media are disclosed herein combine randomization functionalities with the machine-learning prioritization of workflows for performance testing. In aspects, a primary workflow having a sequence of user interface steps is input. Testing workflows are generated that represent each variable position of unlocked steps in the sequence of the primary workflow while maintaining the sequential position of any locked steps. These testing workflows are then ingested to a machine learning model that identifies as subset of the testing workflows to prioritize over other. Specifically, testing workflows are prioritized that at least partially match sequence patterns in historical workflow data that is associated with vulnerable computer code. The subset is output and tested by testing engine to generate a report of any vulnerable computer code.
    Type: Application
    Filed: September 28, 2021
    Publication date: March 30, 2023
    Inventors: Ranjeet Joseph Kumar Anthonappa, Venkata Nageswara Rao Desaraju, Sneha Raveendran, Sudarshan Babu Kotapati
  • TECHNIQUES FOR ACCELERATING SMITH-WATERMAN SEQUENCE ALIGNMENTS
    Publication number: 20230101085
    Abstract: Various techniques for accelerating Smith-Waterman sequence alignments are provided. For example, threads in a group of threads are employed to use an interleaved cell layout to store relevant data in registers while computing sub-alignment data for one or more local alignment problems. In another example, specialized instructions that reduce the number of cycles required to compute each sub-alignment score are utilized. In another example, threads are employed to compute sub-alignment data for a subset of columns of one or more local alignment problems while other threads begin computing sub-alignment data based on partial result data received from the preceding threads. After computing a maximum sub-alignment score, a thread stores the maximum sub-alignment score and the corresponding position in global memory.
    Type: Application
    Filed: September 30, 2021
    Publication date: March 30, 2023
    Inventors: Maciej Piotr TYRLIK, Ajay Sudarshan TIRUMALA, Shirish GADRE
  • OPAMP overload power limit circuit, system, and a method thereof
    Patent number: 11616504
    Abstract: An amplifier overload power limit circuit, system, and a method thereof comprising a monitoring of a current gain of a BJT based on a current detector and limiting power to the BJT based on the monitored current gain to prevent the BJT from driven into a saturation mode and the amplifier overdrive.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: March 28, 2023
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sudarshan Udayashankar, Martijn Fridus Snoeij
  • MASTER DATA INCONSISTENCY EVALUATOR (MICE)
    Publication number: 20230085753
    Abstract: Systems, methods, and computer products are described herein for identifying data inconsistencies within database tables associated with an application. A master data inconsistency evaluator receives data including at least one selection parameter within at least one database table. By the master data inconsistency evaluator evaluates the at least one selection parameter by comparing the at least one selection parameter with other database tables associated with the application to identify data inconsistencies. The master data inconsistency evaluator repairs the data inconsistencies to further facilitate an error free transaction.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Inventors: Shwetha H S, Arindam Bhar, Arun Gowd, Anand K, Ranjith PR, Jothivenkatesh M, Nabhish Saxena, Bidisha Tripathi, Sudarshan Milind Gokhale, Muskan Gupta
  • FIELD EFFECT TRANSISTORS WITH GATE FINS AND METHOD OF MAKING THE SAME
    Publication number: 20230079098
    Abstract: A field effect transistor includes at least one line trench extending downward from a top surface of a channel region which laterally surrounds or underlies the at least one line trench, a gate dielectric contacting all surfaces of the at least one line trench and including a planar gate dielectric portion that extends over an entirety of a top surface of the channel region, a gate electrode, a source region, and a drain region.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 16, 2023
    Inventors: Mitsuhiro TOGO, Takashi KOBAYASHI, Sudarshan NARAYANAN
  • LOW STANDBY LEAKAGE IMPLEMENTATION FOR STATIC RANDOM ACCESS MEMORY
    Publication number: 20230080591
    Abstract: A memory architecture for optimizing leakage currents in standby mode and a method thereof is disclosed. The memory architecture includes a plurality of memory segments configured to operate in one or more modes of operations. The plurality of memory segments includes a plurality of decoder slices. Each of the plurality of decoder slice includes a plurality of wordlines running in the row direction; at least one array power header configured for controlling leakage currents within each of the plurality of decoder slice in the row direction; and a retention header. Each of the plurality of power supply rails running in the column direction are segmented within one or more decoder slice to form one or more segmented power supply node.
    Type: Application
    Filed: September 15, 2021
    Publication date: March 16, 2023
    Inventors: SUDARSHAN KUMAR, MAYANK TAYAL, Sagar Vidya Reddy
  • FIELD EFFECT TRANSISTORS WITH GATE FINS AND METHOD OF MAKING THE SAME
    Publication number: 20230083560
    Abstract: A field effect transistor includes at least one line trench extending downward from a top surface of a channel region which laterally surrounds or underlies the at least one line trench, a gate dielectric contacting all surfaces of the at least one line trench and including a planar gate dielectric portion that extends over an entirety of a top surface of the channel region, a gate electrode, a source region, and a drain region.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 16, 2023
    Inventors: Mitsuhiro TOGO, Takashi KOBAYASHI, Sudarshan NARAYANAN
  • Connector backshell
    Patent number: D986825
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: May 23, 2023
    Assignee: Lam Research Corporation
    Inventors: Jeremiah Baldwin, Sudarshan Manjunath, Samuel Jacob Monroe
  • Display screen with graphical user interface
    Patent number: D986905
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: May 23, 2023
    Assignee: SidePrize LLC
    Inventors: David Adam Wexler, Jay Sudarshan Deuskar, Elliott Kofsky Strauss, Dylan Edward Cooper