Patents by Inventor Michael Coumans

Michael Coumans 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).

  • OPTICAL ABSORPTION FILTER FOR AN INTEGRATED DEVICE
    Publication number: 20220011486
    Abstract: Apparatus and methods relating to attenuating excitation radiation incident on a sensor in an integrated device that is used for sample analysis are described. At least one semiconductor film of a selected material and crystal morphology is located between a waveguide and a sensor in an integrated device that is formed on a substrate. Rejection ratios greater than 100 or more can be obtained for excitation and emission wavelengths that are 40 nm apart for a single layer of semiconductor material.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 13, 2022
    Applicant: Quantum-Si Incorporated
    Inventors: Michael Bellos, Faisal R. Ahmad, James Beach, Michael Coumans, Sharath Hosali, Ali Kabiri, Kyle Preston, Gerard Schmid, Bing Shen, Jonathan M. Rothberg
  • OPTICAL ABSORPTION FILTER FOR AN INTEGRATED DEVICE
    Publication number: 20200284957
    Abstract: Apparatus and methods relating to attenuating excitation radiation incident on a sensor in an integrated device that is used for sample analysis are described. At least one semiconductor film of a selected material and crystal morphology is located between a waveguide and a sensor in an integrated device that is formed on a substrate. Rejection ratios greater than 100 or more can be obtained for excitation and emission wavelengths that are 40 nm apart for a single layer of semiconductor material.
    Type: Application
    Filed: March 5, 2020
    Publication date: September 10, 2020
    Applicant: Quantum-Si Incorporated
    Inventors: Michael Bellos, Faisal R. Ahmad, James Beach, Michael Coumans, Sharath Hosali, Ali Kabiri, Kyle Preston, Gerard Schmid, Bing Shen, Jonathan M. Rothberg