Patents by Inventor Lakshmi Narayana MACHA

Lakshmi Narayana MACHA 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).

  • Patent number: 11757469
    Abstract: Various embodiments include methods and devices for compression and decompression of weight data sets. Some embodiments may include compressing weight data by receiving a weight data set of binary numbers representing weight values, generating a frame payload including a compressed first frame of a first subset of the weight values in the weight data set, and generating a block of compressed weight data having the frame payload. Some embodiments may include decompressing weight data by retrieving a block of compressed weight data, in which the block of compressed weight data includes a frame header associated with a frame payload, in which the frame header includes a normalization factor indicator, and in which the frame payload includes compressed weight values, and generating a first decompressed frame comprising decompressed weight values of the compressed weight values of the frame payload.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: September 12, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Prajakt Kulkarni, Lakshmi Narayana Macha, Haoping Xu
  • Publication number: 20220321143
    Abstract: Various embodiments include methods and devices for compression and decompression of weight data sets. Some embodiments may include compressing weight data by receiving a weight data set of binary numbers representing weight values, generating a frame payload including a compressed first frame of a first subset of the weight values in the weight data set, and generating a block of compressed weight data having the frame payload. Some embodiments may include decompressing weight data by retrieving a block of compressed weight data, in which the block of compressed weight data includes a frame header associated with a frame payload, in which the frame header includes a normalization factor indicator, and in which the frame payload includes compressed weight values, and generating a first decompressed frame comprising decompressed weight values of the compressed weight values of the frame payload.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 6, 2022
    Inventors: Prajakt Kulkarni, Lakshmi Narayana Macha, Haoping Xu
  • Patent number: 10200951
    Abstract: Certain aspects of the present disclosure relate to techniques for processing (e.g., such as tasks for wireless communications and/or multimedia). According to certain aspects, a method for low power low latency data exchange generally includes providing timing information from a first processing entity to a second processing entity indicating when the second processing entity is to next process a message exchange between the first and second entities using a shared memory space, taking action to exit a low power state, based on the timing information, to access the shared memory space to process the message exchange, and entering the low power state after processing the message exchange.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: February 5, 2019
    Assignee: Qualcomm Incorporated
    Inventors: Andy I-Fong Yu, Honghao Liu, Andrei Tudorancea, Zeeshan Asad Sardar, Lakshmi Narayana Macha
  • Publication number: 20150237580
    Abstract: Certain aspects of the present disclosure relate to techniques for processing (e.g., such as tasks for wireless communications and/or multimedia). According to certain aspects, a method for low power low latency data exchange generally includes providing timing information from a first processing entity to a second processing entity indicating when the second processing entity is to next process a message exchange between the first and second entities using a shared memory space, taking action to exit a low power state, based on the timing information, to access the shared memory space to process the message exchange, and entering the low power state after processing the message exchange.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 20, 2015
    Inventors: Andy I-Fong YU, Honghao LIU, Andrei TUDORANCEA, Zeeshan Asad SARDAR, Lakshmi Narayana MACHA