Patents Assigned to Innova Rubber Co., Ltd.
  • Patent number: 11059332
    Abstract: A foldable tire includes a tire main body provided at two edges thereof with two tire beads respectively. A plurality of rings are disposed in each of the tire beads. Each of the rings has a reinforcing core, which includes a plurality of flexible steel filaments helically entwined with each other and has a diameter ranging from 0.2 millimeters to 0.5 millimeters, and a cladding layer clothing the reinforcing core, so that the reinforcing cores located in each of the tire beads are separated from each other.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: July 13, 2021
    Assignee: INNOVA RUBBER CO., LTD.
    Inventor: Hsi-Ming Hsieh
  • Patent number: D457481
    Type: Grant
    Filed: April 19, 2001
    Date of Patent: May 21, 2002
    Assignee: Innova Rubber Co., Ltd.
    Inventor: Tony Shieh
  • Patent number: D464607
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: October 22, 2002
    Assignees: Link Treasure Limited, Innova Rubber Co., Ltd.
    Inventors: Yu-Ren Liu, Cheng-Fan Yang
  • Patent number: D464608
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: October 22, 2002
    Assignees: Link Treasure Limited, Innova Rubber Co., Ltd.
    Inventors: Yu-Ren Liu, Cheng-Fan Yang