Patents by Inventor Lina Rocio OSORIO SERNA

Lina Rocio OSORIO SERNA 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).

  • Continuous fibrous tape comprising fibres and method for making such tape
    Patent number: 11141935
    Abstract: The invention relates to a continuous fibrous tape comprising a substantially planar sheet of natural fibres of length Li. The sheet has a longitudinal dimension L and a transverse dimension w. The sheet comprises planar units positioned in n longitudinal lines. The planar units of adjoining longitudinal lines are misaligned by a misalignment distance Lv, with Lv being at least 3 w/n. Furthermore if the misalignment distance Lv between planar units of a first longitudinal line and the planar units of a second longitudinal line is less than 3 w/n, then there are at least two longitudinal lines positioned between the first longitudinal line and the second longitudinal line. The invention further relates to a method of manufacturing such a continuous fibrous tape and to the use of such a continuous fibrous tape to manufacture a composite article.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: October 12, 2021
    Assignee: Katholieke Universiteit Leuven
    Inventors: Aart Willem Van Vuure, Efrain Eduardo Trujillo De Los Rios, Lina Rocio Osorio Serna
  • CONTINUOUS FIBROUS TAPE COMPRISING FIBRES AND METHOD FOR MAKING SUCH TAPE
    Publication number: 20190375168
    Abstract: The invention relates to a continuous fibrous tape comprising a substantially planar sheet of natural fibres of length Li. The sheet has a longitudinal dimension L and a transverse dimension w. The sheet comprises planar units positioned in n longitudinal lines. The planar units of adjoining longitudinal lines are misaligned by a misalignment distance Lv, with Lv being at least 3 w/n. Furthermore if the misalignment distance Lv between planar units of a first longitudinal line and the planar units of a second longitudinal line is less than 3 w/n, then there are at least two longitudinal lines positioned between the first longitudinal line and the second longitudinal line. The invention further relates to a method of manufacturing such a continuous fibrous tape and to the use of such a continuous fibrous tape to manufacture a composite article.
    Type: Application
    Filed: January 18, 2018
    Publication date: December 12, 2019
    Applicant: Katholieke Universiteit Leuven
    Inventors: Aart Willem Van Vuure, Efrain Eduardo TRUJILLO DE LOS RIOS, Lina Rocio OSORIO SERNA