Patents by Inventor ADITYA SHANKAR PRASAD

ADITYA SHANKAR PRASAD 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).

  • DMD based UV absorption detector for liquid chromatography
    Patent number: 11112392
    Abstract: A detector for use in liquid chromatography is provided. The detector includes a light delivery system comprising a light source that emits one or more spectral lines of light of a light spectrum. The detector has an entrance slit configured to receive the one or more spectral lines of light and a wavelength selection module comprising a digital micro-mirror device. The digital micro-mirror device is configured to redirect the one or more spectral lines of light to a flow cell. The flow cell is optically connected to the wavelength selection module.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: September 7, 2021
    Assignee: WATERS TECHNOLOGIES CORPORATION
    Inventors: Anthony C. Jeannotte, Daniel Gillund, Aditya Shankar Prasad, Saksham Saxena
  • DMD BASED UV ABSORPTION DETECTOR FOR LIQUID CHROMATOGRAPHY
    Publication number: 20200049674
    Abstract: A detector for use in liquid chromatography is provided. The detector includes a light delivery system comprising a light source that emits one or more spectral lines of light of a light spectrum. The detector has an entrance slit configured to receive the one or more spectral lines of light and a wavelength selection module comprising a digital micro-mirror device. The digital micro-mirror device is configured to redirect the one or more spectral lines of light to a flow cell. The flow cell is optically connected to the wavelength selection module.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 13, 2020
    Inventors: Anthony C. Jeannotte, Daniel Gillund, Aditya Shankar Prasad, Saksham Saxena
  • DMD based UV absorption detector for liquid chromatography
    Patent number: 10481139
    Abstract: A detector for use in liquid chromatography is provided. The detector includes a light delivery system comprising a light source that emits one or more spectral lines of light of a light spectrum. The detector has an entrance slit configured to receive the one or more spectral lines of light and a wavelength selection module comprising a digital micro-mirror device. The digital micro-mirror device is configured to redirect the one or more spectral lines of light to a flow cell. The flow cell is optically connected to the wavelength selection module.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: November 19, 2019
    Assignee: WATERS TECHNOLOGIES CORPORATION
    Inventors: Anthony C. Jeannotte, Daniel Gillund, Aditya Shankar Prasad, Saksham Saxena
  • DMD BASED UV ABSORPTION DETECTOR FOR LIQUID CHROMATOGRAPHY
    Publication number: 20180313796
    Abstract: A detector for use in liquid chromatography is provided. The detector includes a light delivery system comprising a light source that emits one or more spectral lines of light of a light spectrum. The detector has an entrance slit configured to receive the one or more spectral lines of light and a wavelength selection module comprising a digital micro-mirror device. The digital micro-mirror device is configured to redirect the one or more spectral lines of light to a flow cell. The flow cell is optically connected to the wavelength selection module.
    Type: Application
    Filed: November 3, 2016
    Publication date: November 1, 2018
    Inventors: ANTHONY C. JEANNOTTE, DANIEL GILLUND, ADITYA SHANKAR PRASAD, SAKSHAM SAXENA