Patents by Inventor Isabella Pönkkä

Isabella Pönkkä 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).

  • A RADIATION SENSING MATERIAL
    Publication number: 20240318075
    Abstract: A radiation sensing material is disclosed. The radiation sensing material is represented by the following formula (I): (M1?8-2aM2?a)(M?14-(4b/3)M??b)O24(X2-dcdX?nc?):M???? formula (I) Further is disclosed a device and uses of the radiation sensing material represented by the formula (I).
    Type: Application
    Filed: June 17, 2022
    Publication date: September 26, 2024
    Inventors: Mika Lastusaari, Isabella Pönkkä, Hannah Byron, Teppo Kreivilä
  • UV-SENSITIVE MAN-MADE CELLULOSE TEXTILE FIBER
    Publication number: 20240218566
    Abstract: The present disclosure relates to a spun fiber comprising cellulose fiber doped with an optically active material, a UV-sensitive yarn comprising the spun fiber, and a UV-sensitive fabric comprising the spun fiber. The present disclosure further relates to a method for preparing a spun fiber comprising cellulose fiber doped with an optically active material. Additionally, the present disclosure relates to garments or clothing comprising a UV-sensitive spun fiber.
    Type: Application
    Filed: April 27, 2022
    Publication date: July 4, 2024
    Inventors: Mika Lastusaari, Isabella Pönkkä, Sami Vuori, Emma Sairanen, Wenwen Fang, Marja Rissanen, Herbert Sixta