Patents by Inventor Raphael Ribot

Raphael Ribot 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).

  • Filter element and filter system comprising same
    Patent number: 12533618
    Abstract: A filter element configured to be installed by sliding said filter element into a filter housing cavity along a first direction, said filter element comprising a handlebar pivotable around a pivoting axis perpendicular to said first direction; wherein said handlebar has a gripping portion on a first side of said axis and a latching portion on a second side of said axis, said second side being opposite said first side; and wherein said latching portion is configured to enter into engagement with at least one locking groove of said filter housing when said gripping portion is moved into a first direction (A) and to disengage from said engagement when said gripping portion is moved into a second direction (B).
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: January 27, 2026
    Assignee: Donaldson Company, Inc.
    Inventors: Sebastien Bessone, Farid Ladimat, Francois-Xavier Beherec, Raphael Ribot
  • FILTER ELEMENT AND FILTER SYSTEM COMPRISING SAME
    Publication number: 20230226481
    Abstract: A filter element configured to be installed by sliding said filter element into a filter housing cavity along a first direction, said filter element comprising a handlebar pivotable around a pivoting axis perpendicular to said first direction; wherein said handlebar has a gripping portion on a first side of said axis and a latching portion on a second side of said axis, said second side being opposite said first side; and wherein said latching portion is configured to enter into engagement with at least one locking groove of said filter housing when said gripping portion (110) is moved into a first direction (A) and to disengage from said engagement when said gripping portion is moved into a second direction (B).
    Type: Application
    Filed: June 3, 2021
    Publication date: July 20, 2023
    Inventors: Sebastien Bessone, Farid Ladimat, Francois-Xavier Beherec, Raphael Ribot