Patents by Inventor Florian KÖSSL

Florian KÖSSL 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).

  • Method for the infrared-light-induced yield optimization of chemical reactions by means of vibration excitation
    Patent number: 11439972
    Abstract: A method for the infrared-light-induced yield optimization of chemical reactions is provided. An energy input into at least one starting material that is subjected to a chemical reaction takes place by means of infrared light pulses having a mean wavelength in the range of 2000 to 100000 nm. The chemical reaction here is a reaction in which a product, the molecular formula of which does not correspond to the molecular formula of the starting material, is formed and wherein the yield optimization for the most part is not based on a thermal heating of the starting material. The infrared light pulses have a fixed wavelength and the energy input into the starting material takes place by means of vibration excitation by a one-photon process.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: September 13, 2022
    Assignee: FREIE UNIVERSITÄT BERLIN
    Inventors: Karsten Heyne, Florian Kössl, Valeri Kozich
  • Method for the infrared-light-induced yield optimization of chemical reactions by means of vibration excitation
    Patent number: 10449508
    Abstract: The invention relates to a method for the infrared-light-induced yield optimization of chemical reactions, wherein an energy input into at least one starting material that is subjected to a chemical reaction takes place by means of infrared light pulses having a mean wavelength in the range of 2000 to 100000 nm. The chemical reaction here is a reaction in which a product, the molecular formula of which does not correspond to the molecular formula of the starting material, is formed and wherein the yield optimization for the most part is not based on a thermal heating of the starting material. The invention is characterized in that the infrared light pulses have a fixed wavelength and in that the energy input into the starting material takes place by means of vibration excitation by a one-photon process.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: October 22, 2019
    Assignee: FREIE UNIVERSITAET BERLIN
    Inventors: Karsten Heyne, Florian Kössl, Valeri Kozich
  • METHOD FOR THE INFRARED-LIGHT-INDUCED YIELD OPTIMIZATION OF CHEMICAL REACTIONS BY MEANS OF VIBRATION EXCITATION
    Publication number: 20190240640
    Abstract: A method for the infrared-light-induced yield optimization of chemical reactions is provided. An energy input into at least one starting material that is subjected to a chemical reaction takes place by means of infrared light pulses having a mean wavelength in the range of 2000 to 100000 nm. The chemical reaction here is a reaction in which a product, the molecular formula of which does not correspond to the molecular formula of the starting material, is formed and wherein the yield optimization for the most part is not based on a thermal heating of the starting material. The infrared light pulses have a fixed wavelength and the energy input into the starting material takes place by means of vibration excitation by a one-photon process.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Applicant: FREIE UNIVERSITÄT BERLIN
    Inventors: Karsten HEYNE, Florian KÖSSL, Valeri KOZICH
  • METHOD FOR THE INFRARED-LIGHT-INDUCED YIELD OPTIMIZATION OF CHEMICAL REACTIONS BY MEANS OF VIBRATION EXCITATION
    Publication number: 20160051963
    Abstract: The invention relates to a method for the infrared-light-induced yield optimization of chemical reactions, wherein an energy input into at least one starting material that is subjected to a chemical reaction takes place by means of infrared light pulses having a mean wavelength in the range of 2000 to 100000 nm. The chemical reaction here is a reaction in which a product, the molecular formula of which does not correspond to the molecular formula of the starting material, is formed and wherein the yield optimization for the most part is not based on a thermal heating of the starting material. The invention is characterized in that the infrared light pulses have a fixed wavelength and in that the energy input into the starting material takes place by means of vibration excitation by a one-photon process.
    Type: Application
    Filed: March 27, 2014
    Publication date: February 25, 2016
    Inventors: Karsten HEYNE, Florian KÖSSL, Valeri KOZICH