Patents Assigned to EVOLUTION TECHNOLGIES INC.
  • Patent number: 9320672
    Abstract: There is provided a mounting assembly including a frame portion of a walker apparatus having a first bore and a second bore extending in a direction generally perpendicular to the first bore. The assembly includes a shaft rotatably connected to a wheel fork. The shaft is partially disposed within the first bore. The shaft has a recess for aligning with the second bore. The recess may be annular according to one aspect. The assembly includes a securing member threadably engageable with the second bore. The securing member couples to the frame portion of the walker apparatus. The frame portion may have a closed top according to another aspect within which a first end of the shaft is positioned. The assembly may include a bearing and a female threaded member connected to a second end of the shaft, with the female threaded member situating the bearing in place.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: April 26, 2016
    Assignee: EVOLUTION TECHNOLGIES INC.
    Inventor: Julian Liu
  • Patent number: 9307868
    Abstract: The present invention relates to a bath seat. The bath seat has a top and a pair of centrally disposed and spaced-apart drainage holes in communication with the top. The top of the seat includes a channel extending between the drainage holes. The channel has an enlarged first end, an enlarged second end and a connecting portion connecting the ends of the channel together. Fluid entering into the channel is directed to the drainage holes and thereby drains from the seat.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: April 12, 2016
    Assignee: EVOLUTION TECHNOLGIES INC.
    Inventor: Julian Liu