Patents by Inventor Corey Janisch

Corey Janisch 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).

  • Resonator enhanced raman spectroscopy
    Patent number: 9733125
    Abstract: Embodiments of the invention provide Raman spectroscopy methods and devices that exploit high quality factor (Q) resonators to enhance Raman signal by several orders of magnitude over the signal typically expected for Raman methods. Embodiments typically include one or more resonators, typically microtoroid microresonators. Embodiments also take advantage of Rayleigh scattering using these microresonators. Embodiments may be particularly useful for non-labeled nanoparticle sensing.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: August 15, 2017
    Assignees: The Penn State Research Foundation, Washington University
    Inventors: Zhiwen Liu, Lan Yang, Perry Edwards, Corey Janisch, Bo Peng, Sahin Ozdemir
  • Resonator Enhanced Raman Spectroscopy
    Publication number: 20150276481
    Abstract: Embodiments of the invention provide Raman spectroscopy methods and devices that exploit high quality factor (Q) resonators to enhance Raman signal by several orders of magnitude over the signal typically expected for Raman methods. Embodiments typically include one or more resonators, typically microtoroid microresonators. Embodiments also take advantage of Rayleigh scattering using these microresonators. Embodiments may be particularly useful for non-labeled nanoparticle sensing.
    Type: Application
    Filed: September 25, 2013
    Publication date: October 1, 2015
    Inventors: Zhiwen Liu, Lan Yang, Perry Edwards, Corey Janisch, Bo Peng, Sahin Ozdemir