Patents by Inventor Rajeev

Rajeev 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: 20230139185
    Abstract: Light-emitting diodes having radiative recombination regions with deep sub-micron dimensions are described. The LEDs can be fabricated from indirect bandgap semiconductors and operated under forward bias conditions to produce intense light output from the indirect bandgap material. The light output per unit emission area can be over 500 W cm?2, exceeding the performance of even high brightness gallium nitride LEDs.
    Type: Application
    Filed: December 10, 2021
    Publication date: May 4, 2023
    Applicant: Massachusetts Institute of Technology
    Inventors: Rajeev J. RAM, Jaehwan Kim, Jin Xue, Zheng Li
  • Publication number: 20230134582
    Abstract: Provided herein are compositions related to Cas12b guide RNAs. Also provided herein are methods for modifying target polynucleotide sequences and methods of treating or preventing a condition in a subject in need thereof, such as conditions resultant from the expression of ANGPTL3 or mutations thereto.
    Type: Application
    Filed: April 9, 2021
    Publication date: May 4, 2023
    Inventors: Kallanthottathil G. Rajeev, Alexandra Chadwick, Caroline Reiss
  • Patent number: 11641205
    Abstract: A multiplier cell is derived from a 1-bit full adder and an AND gate. The 1-bit full adder is derived from majority and/or minority gates. The majority and/or minority gates include non-linear polar material (e.g., ferroelectric or paraelectric material). A reset mechanism is provided to reset the nodes across the non-linear polar material. The multiplier cell is a hybrid of majority and/or minority gates and complementary metal oxide semiconductor (CMOS) based inverters and/or buffers. The adder uses a non-linear polar capacitor to retain charge with fewer transistors than traditional CMOS sequential circuits. The non-linear polar capacitor includes ferroelectric material, paraelectric material, or non-linear dielectric. Input signals are received by respective terminals of capacitors having non-linear polar material. The other terminals of these capacitors are coupled to a node where the majority function takes place for the inputs.
    Type: Grant
    Filed: October 1, 2021
    Date of Patent: May 2, 2023
    Assignee: Kepler Computing Inc.
    Inventors: Amrita Mathuriya, Rafael Rios, Ikenna Odinaka, Rajeev Kumar Dokania, Sasikanth Manipatruni
  • Patent number: 11638783
    Abstract: The present invention relates to an opening and liquid supplying system (100) for pre-filled containers (10, 30) equipped with a supplying end, comprising a coupling element (20), connecting means (6) movable from a first position to a second position, and movable protection means (9); the coupling element (20) has an end (27) closed and suitable for being punched, and first guiding means (21) for guiding the movement of the connecting means (6) movable from the first position, close to the closed end (27), to the second position, apart from such end, and vice versa; the connecting means (6) have engaging means (7) for engaging with the protection means (9) so as to move integrally along a second degree of freedom, different than the first degree of freedom, and first matches (11) for the first guiding means (21). The invention relates also to a respective pre-filled container equipped with such system and the method for realize them.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 2, 2023
    Assignee: Brevetti Angela S.r.l.
    Inventors: Roberto Consolaro, Angelo Consolaro, Rajeev Virbhadra Kabbur
  • Patent number: 11641520
    Abstract: Computing devices, such as mobile computing devices, have access to one or more image sensors that can capture images with multiple subjects. Some of these subjects may be known to the user capturing an image with the image sensor. The user may prefer to have the captured image data be optimized around the known subjects. Low-power, fast-response machine learning logic can be configured to allow for the generation of a plurality of inference data. This inference data can be utilized along with other sensor data, such as a motion sensor, for the generation of one or more image sensor configuration changes that may be implemented to optimize the subsequent capture of image data. This cycle of image data analysis, image sensor optimization, and subsequent capture can continue multiple times until a threshold of optimization or time is met. The captured image data optimized around the known subjects is then stored.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: May 2, 2023
    Assignee: Western Digital Technologies, Inc.
    Inventors: Quang Le, Rajeev Nagabhirava, Kuok San Ho, Daniel Bai, Xiaoyong Liu
  • Patent number: 11641747
    Abstract: Approaches for integrating FE memory arrays into a processor, and the resulting structures are described. Simultaneous integrations of regions with ferroelectric (FE) cells and regions with standard interconnects are also described. FE cells include FE capacitors that include a FE stack of layers, which is encapsulated with a protection material. The protection material protects the FE stack of layers as structures for regular logic are fabricated in the same die.
    Type: Grant
    Filed: March 11, 2022
    Date of Patent: May 2, 2023
    Assignee: Kepler Computing Inc.
    Inventors: Gaurav Thareja, Sasikanth Manipatruni, Rajeev Kumar Dokania, Ramamoorthy Ramesh, Amrita Mathuriya
  • Patent number: 11638979
    Abstract: A polishing pad for a semiconductor fabrication operation includes a polishing region and a window region, wherein both regions are made of an interpenetrating polymer network formed from a free-radically polymerized material and a cationically polymerized material.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: May 2, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Uma Sridhar, Sivapackia Ganapathiappan, Ashwin Murugappan Chockalingam, Rajeev Bajaj, Daniel Redfield, Mayu Felicia Yamamura, Yingdong Luo, Nag B. Patibandla
  • Patent number: 11641365
    Abstract: Techniques are provided for detecting an intrusion event in a network. At a gateway device in the network, performance parameters of the gateway device are monitored. Steady-state operations are defined based on expected performance of the device parameters. The steady-state operations are compared to the monitored device performance and other context parameters. A hybrid network intrusion detection technique is activated to determine a presence of the intrusion event for known and unknown attacks.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: May 2, 2023
    Assignee: Honeywell International Inc.
    Inventors: Kirupakar Janakiraman, Narayanan Srinivasan, Nayyar Rao, Rajeev Mohan, Srihari Jayathirtha
  • Publication number: 20230125208
    Abstract: Disclosed herein are pharmaceutical compositions having a mixture of at least one active agent and an ion exchange resin, such that the composition releases about 75% or more of the at least one active agent within about 1 hour as measured by in-vitro dissolution in a USP Apparatus 2 (paddle) at about 50 rpm in about 900 ml 0.1N HCl at about 37° C. and related methods. Also disclosed herein are pharmaceutical compositions having a mixture of a drug susceptible to abuse, a non-opioid analgesic and an ion exchange resin, the composition further including at least one gelling agent and related methods.
    Type: Application
    Filed: December 21, 2022
    Publication date: April 27, 2023
    Inventors: Gerard P. Frunzi, Sibao Chen, Rajeev A. Jain
  • Publication number: 20230131030
    Abstract: The present application relates to a method of treating an inflammatory skin condition by administering a pharmaceutical composition comprising a reduced dose of minocycline to a subject in need thereof, wherein said administration provides an effective plasma or interstitial fluid concentration of minocycline for treating the inflammatory skin condition.
    Type: Application
    Filed: June 20, 2022
    Publication date: April 27, 2023
    Inventors: Swati KULKARNI, Bijay Kumar PADHI, Shanvas ALIKUNJU, Rajeev Singh RAGHUVANSHI, Srinivas Ramchandra SIDGIDDI, Anirudh GAUTAM
  • Publication number: 20230130959
    Abstract: Described herein are compositions and methods that impart a hydrophobic finish to surfaces, such as, for example, automotive surfaces. The compositions comprise an amino functional silicone emulsion, an amphoteric surfactant, and, a non-ionic surfactant.
    Type: Application
    Filed: April 1, 2021
    Publication date: April 27, 2023
    Inventors: Hirotaka Uchiyama, Caitlynn Diane Winter, Rajeev Menon
  • Publication number: 20230129374
    Abstract: Apparatuses, systems, and methods to move end connectors. In at least one embodiment, a linkage system to move an end connector between at least a first position and a second position is driven by an actuator in a first direction to drive movement of the end connector in a second direction, perpendicular to the first direction.
    Type: Application
    Filed: October 25, 2021
    Publication date: April 27, 2023
    Inventors: Ryan Albright, Devarshi Patel, Chris Fox, Mark White, Rajeev Jayavant, Susheela Narasimhan, Kelly McArthur, Ben Watkins
  • Publication number: 20230131597
    Abstract: Described herein are compositions and methods for use in automotive care. The present disclosure includes compositions directed to, for example, a wheel cleaner.
    Type: Application
    Filed: April 1, 2021
    Publication date: April 27, 2023
    Inventors: Rajeev Memon, Hirotaka Uchiyama
  • Patent number: 11637090
    Abstract: Described is a packaging technology to improve performance of an AI processing system. An IC package is provided which comprises: a substrate; a first die on the substrate, and a second die stacked over the first die. The first die includes memory and the second die includes computational logic. The first die comprises a ferroelectric RAM (FeRAM) having bit-cells. Each bit-cell comprises an access transistor and a capacitor including ferroelectric material. The access transistor is coupled to the ferroelectric material. The FeRAM can be FeDRAM or FeSRAM. The memory of the first die may store input data and weight factors. The computational logic of the second die is coupled to the memory of the first die. The second die is an inference die that applies fixed weights for a trained model to an input data to generate an output. In one example, the second die is a training die that enables learning of the weights.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: April 25, 2023
    Assignee: Kepler Computing Inc.
    Inventors: Sasikanth Manipatruni, Rajeev Kumar Dokania, Amrita Mathuriya, Ramamoorthy Ramesh
  • Patent number: 11633480
    Abstract: The present invention relates to a cationic lipid having one or more biodegradable groups located in a lipidic moiety (e.g., a hydrophobic chain) of the cationic lipid. These cationic lipids may be incorporated into a lipid particle for delivering an active agent, such as a nucleic acid. The invention also relates to lipid particles comprising a neutral lipid, a lipid capable of reducing aggregation, a cationic lipid of the present invention, and optionally, a sterol. The lipid particle may further include a therapeutic agent such as a nucleic acid.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: April 25, 2023
    Assignee: ALNYLAM PHARMACEUTICALS, INC.
    Inventors: Martin Maier, Muthusamy Jayaraman, Akin Akinc, Shigeo Matsuda, Pachamuthu Kandasamy, Kallanthottathil G. Rajeev, Muthiah Manoharan
  • Patent number: 11633479
    Abstract: The present invention relates to a cationic lipid having one or more biodegradable groups located in a lipidic moiety (e.g., a hydrophobic chain) of the cationic lipid. These cationic lipids may be incorporated into a lipid particle for delivering an active agent, such as a nucleic acid. The invention also relates to lipid particles comprising a neutral lipid, a lipid capable of reducing aggregation, a cationic lipid of the present invention, and optionally, a sterol. The lipid particle may further include a therapeutic agent such as a nucleic acid.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: April 25, 2023
    Assignee: ALNYLAM PHARMACEUTICALS, INC.
    Inventors: Martin Maier, Muthusamy Jayaraman, Akin Akinc, Shigeo Matsuda, Pachamuthu Kandasamy, Kallanthottathil G. Rajeev, Muthiah Manoharan
  • Patent number: 11636328
    Abstract: Various face discrimination systems may benefit from techniques for providing increased accuracy. For example, certain discriminative face verification systems can benefit from L2-constrained softmax loss. A method can include applying an image of a face as an input to a deep convolutional neural network. The method can also include applying an output of a fully connected layer of the deep convolutional neural network to an L2-normalizing layer. The method can further include determining softmax loss based on an output of the L2-normalizing layer.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: April 25, 2023
    Assignee: UNIVERSITY OF MARYLAND, COLLEGE PARK
    Inventors: Rajeev Ranjan, Carlos Castillo, Ramalingam Chellappa
  • Patent number: 11636858
    Abstract: A language proficiency analyzer automatically evaluates a person's language proficiency by analyzing that person's oral communications with another person. The analyzer first enhances the quality of an audio recording of a conversation between the two people using a neural network that automatically detects loss features in the audio and adds those loss features back into the audio. The analyzer then performs a textual and audio analysis on the improved audio. Through textual analysis, the analyzer uses a multi-attention network to determine how focused one person is on the other and/or how pleased one person is with the other. Through audio analysis, the analyzer uses a neural network to determine how well one person pronounced words during the conversation.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: April 25, 2023
    Assignee: Bank of America Corporation
    Inventors: Madhusudhanan Krishnamoorthy, Harikrishnan Rajeev
  • Publication number: 20230120574
    Abstract: Methods, systems, and devices for wireless communications are described for capability indications by a reduced capability user equipment (UE) and UE-based performance measurement parameter reporting or self-organizing network (SON) parameter reporting based on the capability indications. A reduced capability UE may transmit a set of capabilities to a base station that indicate various types of parameter reporting that are supported at the UE. The base station may identify the UE as a reduced capability device, and set one or more reporting parameters based on the indicated UE capabilities. The base station may provide a reporting configuration to the UE with the one or more reporting parameters, and the UE may provide reporting of measured parameters (e.g., performance measurement parameter reporting or SON parameter reporting) based on the reporting configuration.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 20, 2023
    Inventors: Shankar Krishnan, Linhai He, Xipeng Zhu, Gavin Bernard Horn, Ozcan Ozturk, Miguel Griot, Rajeev Kumar
  • Publication number: 20230124468
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein R1 is: each W is independently NR1b or O; Z is a bond or CHR1d; and R1, R2, Rd, R3a, R3b, L1, B, V, Y, and n are defined herein. Also disclosed are methods of using such compounds as inhibitors of ROMK, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating cardiovascular diseases.
    Type: Application
    Filed: October 5, 2022
    Publication date: April 20, 2023
    Inventors: Navnath Dnyanoba Yadav, Rajeev S. Bhide, Rajesh Onkardas Bora, Prashantha Gunaga, Manoranjan Panda, Eldon Scott Priestley, Jeremy Richter