Patents by Inventor Jakub HERMAN

Jakub HERMAN 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).

  • Mechanism of an Adjustable Handling Wheel and Method of Positioning Thereof
    Publication number: 20230211633
    Abstract: A mechanism for deploying and retracting an adjustable handling wheel from under different types of equipment supported on the floor, or different types of furniture, such as chairs, medical chairs, nursery chairs, examination chairs, bedside tables, beds without chassis, cabinets and others. The mechanism enables very easy handling and movement of the equipment or furniture from one place to another place.
    Type: Application
    Filed: June 8, 2021
    Publication date: July 6, 2023
    Applicant: Borcad Medical a.s.
    Inventor: Jakub Herman
  • Birefringent liquid crystal composition comprising alkylsulfanylaryl isothiocyanato tolane compounds
    Patent number: 11279878
    Abstract: The present invention relates to an optical article comprising a birefringent liquid crystal composition, said composition comprising more than 30% by weight based on the total weight of the composition of tolane compounds of formula R—S—Z1-A-Z2—NCS, in which R is a substituted or unsubstituted, linear or branched alkyl group, Z1 and Z2 are aryl groups, and A is an ethynyl group, an arylethynyl group or an ethynylarylethynyl group.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: March 22, 2022
    Assignees: Essilor International, Nikon Corporation
    Inventors: Przemyslaw Kula, Jakub Herman
  • BIREFRINGENT LIQUID CRYSTAL COMPOSITION COMPRISING ALKYLSULFANYLARYL ISOTHIOCYANATO TOLANE COMPOUNDS
    Publication number: 20180371317
    Abstract: The present invention relates to an optical article comprising a birefringent liquid crystal composition, said composition comprising more than 30% by weight based on the total weight of the composition of tolane compounds of formula R—S—Z1-A-Z2—NCS, in which R is a substituted or unsubstituted, linear or branched alkyl group, Z1 and Z2 are aryl groups, and A is an ethynyl group, an arylethynyl group or an ethynylarylethynyl group.
    Type: Application
    Filed: December 21, 2015
    Publication date: December 27, 2018
    Applicants: Essilor International, Nikon Corporation
    Inventors: Przemyslaw KULA, Jakub HERMAN