Patents by Inventor Anshuman Das

Anshuman Das 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: 11933727
    Abstract: A computer-implemented system for determining an analyte in milk is provided. The system first causes irradiation of the sample with light in a plurality of discrete spectral bands. The spectral bands can be selected based on phenomenon of specific analytes. The irradiation causes a fluorescent response in the milk, which is received by light sensors and converted into digitized spectral data. The digitized spectral data is then transmitted to a machine learning system which can determine the concentration of analytes and produce an output indicative of said concentration.
    Type: Grant
    Filed: February 6, 2023
    Date of Patent: March 19, 2024
    Assignee: Labby Inc.
    Inventors: Anshuman Das, Julia Kang Somerdin
  • Publication number: 20230251196
    Abstract: A computer-implemented system for determining an analyte in milk is provided. The system first causes irradiation of the sample with light in a plurality of discrete spectral bands. The spectral bands can be selected based on phenomenon of specific analytes. The irradiation causes a fluorescent response in the milk, which is received by light sensors and converted into digitized spectral data. The digitized spectral data is then transmitted to a machine learning system which can determine the concentration of analytes and produce an output indicative of said concentration.
    Type: Application
    Filed: February 6, 2023
    Publication date: August 10, 2023
    Inventors: Anshuman Das, Julia Kang Somerdin
  • Publication number: 20210334092
    Abstract: A system is provided giving an instant preview of the appearance of a compiled native application on a mobile computing device during an application development process as the application would appear as if installed from a digital distribution platform such as an app store, without compiling the application. The system previews an accurate representation of the appearance of the app in the user interface without compiling the app, and the content management modules allows the user to iteratively change the elements to obtain a desired appearance for the app.
    Type: Application
    Filed: July 7, 2021
    Publication date: October 28, 2021
    Inventors: ANSHUMAN DAS, PRAGYAN PRIYADARSHINI, SATYA PRAKASH DAS, ABHINAV MOHANTY
  • Patent number: 10918272
    Abstract: An otoscope may project a temporal sequence of phase-shifted fringe patterns onto an eardrum, while a camera in the otoscope captures images. A computer may calculate a global component of these images. Based on this global component, the computer may output an image of the middle ear and eardrum. This image may show middle ear structures, such as the stapes and incus. Thus, the otoscope may “see through” the eardrum to visualize the middle ear. The otoscope may project another temporal sequence of phase-shifted fringe patterns onto the eardrum, while the camera captures additional images. The computer may subtract a fraction of the global component from each of these additional images. Based on the resulting direct-component images, the computer may calculate a 3D map of the eardrum.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: February 16, 2021
    Assignee: Massachusetts Institute of Technology
    Inventors: Anshuman Das, Ramesh Raskar
  • Publication number: 20200285450
    Abstract: A system is provided giving an instant preview of the appearance of a compiled native application on a computing device during an application development process as the application would appear as if installed from a digital distribution platform, without compiling the application. The system includes a database, a processing unit, and a user interface. An application template module may include one or more application templates. An application template is selected and loaded into a content management module. The application templates provide application elements and features that can be included in a native application. The user can select and arrange the application elements. Upon a computer command, the content management module previews an accurate representation of the appearance of the app in the user interface without compiling the app, and the content management modules allows the user to iteratively change the elements to obtain a desired appearance for the app.
    Type: Application
    Filed: May 21, 2020
    Publication date: September 10, 2020
    Inventors: Anshuman Das, PRAGYAN PRIYADARSHINI, SATYA PRAKASH DAS, ABHINAV MOHANTY
  • Publication number: 20200146543
    Abstract: An otoscope may project a temporal sequence of phase-shifted fringe patterns onto an eardrum, while a camera in the otoscope captures images. A computer may calculate a global component of these images. Based on this global component, the computer may output an image of the middle ear and eardrum. This image may show middle ear structures, such as the stapes and incus. Thus, the otoscope may “see through” the eardrum to visualize the middle ear. The otoscope may project another temporal sequence of phase-shifted fringe patterns onto the eardrum, while the camera captures additional images. The computer may subtract a fraction of the global component from each of these additional images. Based on the resulting direct-component images, the computer may calculate a 3D map of the eardrum.
    Type: Application
    Filed: December 31, 2019
    Publication date: May 14, 2020
    Inventors: Anshuman Das, Ramesh Raskar
  • Patent number: 10561309
    Abstract: An otoscope may project a temporal sequence of phase-shifted fringe patterns onto an eardrum, while a camera in the otoscope captures images. A computer may calculate a global component of these images. Based on this global component, the computer may output an image of the middle ear and eardrum. This image may show middle ear structures, such as the stapes and incus. Thus, the otoscope may “see through” the eardrum to visualize the middle ear. The otoscope may project another temporal sequence of phase-shifted fringe patterns onto the eardrum, while the camera captures additional images. The computer may subtract a fraction of the global component from each of these additional images. Based on the resulting direct-component images, the computer may calculate a 3D map of the eardrum.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: February 18, 2020
    Assignee: Massachusetts Institute of Technology
    Inventors: Anshuman Das, Ramesh Raskar
  • Publication number: 20200050432
    Abstract: Disclosed is a system for facilitating instant preview of a customized native application in near real time through a digital distribution platform on a computing device. The system includes a database to store plurality of modules, a processing unit is coupled to the database for processing the plurality of modules, a display unit displays processed plurality of modules and an input unit to input content. The modules include a registration module, an application template module, a content management module and an application module. The registration module register users on receiving a user ID and a password. The application template module allows registered users to select one default application template from multiple default application template. The content management module allows registered users to input content as per the format of the selected default template application to create a customized application. The input content and the selected template is stored in the database.
    Type: Application
    Filed: August 7, 2018
    Publication date: February 13, 2020
    Applicant: MUVI LLC
    Inventors: ANSHUMAN DAS, PRAGYAN PRIYADARSHINI, SATYA PRAKASH DAS, ABHINAV MOHANTY
  • Publication number: 20180168440
    Abstract: An otoscope may project a temporal sequence of phase-shifted fringe patterns onto an eardrum, while a camera in the otoscope captures images. A computer may calculate a global component of these images. Based on this global component, the computer may output an image of the middle ear and eardrum. This image may show middle ear structures, such as the stapes and incus. Thus, the otoscope may “see through” the eardrum to visualize the middle ear. The otoscope may project another temporal sequence of phase-shifted fringe patterns onto the eardrum, while the camera captures additional images. The computer may subtract a fraction of the global component from each of these additional images. Based on the resulting direct-component images, the computer may calculate a 3D map of the eardrum.
    Type: Application
    Filed: December 20, 2017
    Publication date: June 21, 2018
    Inventors: Anshuman Das, Ramesh Raskar