Patents by Inventor Paraskevi AGGELOPOULOU

Paraskevi AGGELOPOULOU 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).

  • System and method for electrically sensing shaving razor blade wear
    Patent number: 11192269
    Abstract: A system and method for determining a level of wear of at least one blade of a razor cartridge, which includes a sensing unit measures an electrical parameter including one of (i) a total resistance of the at least one blade measured across a length of the at least one blade, and (ii) an electrical conductance of the at least one blade measured across the length of the at least one blade. A processing unit compares the measured electrical parameter to a reference electrical parameter and determines a level of wear of the at least one blade based on an amount of deviation of the measured electrical parameter from the reference electrical parameter. Information regarding the determined level of wear of the at least one blade is provided to a user by at least one of (i) a light indication, (ii) an aural indication, and (iii) a haptic indication.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: December 7, 2021
    Assignee: Bic Violex S.A.
    Inventors: Paraskevi Aggelopoulou, Christos Galanis, Georgios Goudelis, Grigorious Gerasimos Koutsouridis, Alexandra Antonakou, Stavroula Kaloskami, Georgios Katranas, Charalampos Schizas
  • APPARATUSES AND METHODS FOR MEASURING SKIN CHARACTERISTICS AND ENHANCING SHAVING EXPERIENCES
    Publication number: 20210146562
    Abstract: A shaving system comprising a handle, a cartridge including at least one blade, the cartridge being releasably coupled to the handle, a detector, at least one sensor coupled to at least one of the handle and the cartridge, wherein the at least one sensor is configured to output an electrical signal in response to an infrared thermal radiation, detected and measured by the detector, of at least one skin property which is indicative of at least one skin characteristic, a processor configured to receive measurement data from the sensor and to at least one of identify and quantify the at least one skin characteristic based one the received measurement data, and a display configured to convey a message to the user based on skin characteristic data from the processor.
    Type: Application
    Filed: June 1, 2018
    Publication date: May 20, 2021
    Applicant: Bic Violex S.A.
    Inventors: Vasiliki PANAGIOTOPOULOU, Athanasia PANOU, Panagiotis MOUSTAKAS, Georgios PYRRIS, Christos GALANIS, Georgios GOUDELIS, Grigorios Gerasimos KOUTSOURIDIS, Paraskevi AGGELOPOULOU
  • SYSTEM AND METHOD FOR ELECTRICALLY SENSING SHAVING RAZOR BLADE WEAR
    Publication number: 20200206963
    Abstract: A system and method for determining a level of wear of at least one blade of a razor cartridge, which includes a sensing unit measures an electrical parameter including one of (i) a total resistance of the at least one blade measured across a length of the at least one blade, and (ii) an electrical conductance of the at least one blade measured across the length of the at least one blade. A processing unit compares the measured electrical parameter to a reference electrical parameter and determines a level of wear of the at least one blade based on an amount of deviation of the measured electrical parameter from the reference electrical parameter. Information regarding the determined level of wear of the at least one blade is provided to a user by at least one of (i) a light indication, (ii) an aural indication, and (iii) a haptic indication.
    Type: Application
    Filed: June 1, 2018
    Publication date: July 2, 2020
    Applicant: Bic Violex S.A.
    Inventors: Paraskevi AGGELOPOULOU, Christos GALANIS, Georgios GOUDELIS, Grigorious Gerasimos KOUTSOURIDIS, Alexandra ANTONAKOU, Stavroula KALOSKAMI, Georgios KATRANAS, Charalampos SCHIZAS