Patents by Inventor Ren-Yih Hwang

Ren-Yih Hwang 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).

  • Faucet having multiple different water outlet manners
    Patent number: 7334604
    Abstract: A faucet includes a rotation unit, a primary water dividing unit, a water outlet member, a secondary water dividing unit, a first control switch, and a second control switch. Thus, the primary water dividing unit has two different water outlet manners, and the secondary water dividing unit also has two different water outlet manners, so that the faucet has multiple different water outlet manners by the primary water dividing unit and the secondary water dividing unit, thereby enhancing the versatility of the faucet.
    Type: Grant
    Filed: September 20, 2005
    Date of Patent: February 26, 2008
    Assignee: Chang Peng Metal Industrial Co., Ltd.
    Inventor: Ren-Yih Hwang
  • Water faucet mounted in narrow space
    Patent number: 7296588
    Abstract: A water faucet includes a valve body, a valve seat, two water inlet pipes, a locking bolt, and a clamping member. Thus, the water faucet is mounted on the sink by the locking action between the clamping member, the locking bolt and the water inlet pipes, so that the water faucet is mounted on the sink easily and conveniently without having to mount the water faucet in a narrow space under the sink, thereby facilitating a user mounting the water faucet.
    Type: Grant
    Filed: August 9, 2004
    Date of Patent: November 20, 2007
    Inventor: Ren-Yih Hwang
  • Water faucet having different output effects
    Patent number: 7124776
    Abstract: A water faucet includes a valve body, two conducting members, a valve seat, two control valves, two control handles, and two control plates. Thus, the water faucet is available for an upright water outlet pipe and a horizontal water outlet pipe, so that the water faucet has different water output ways, thereby enhancing the versatility of the water faucet.
    Type: Grant
    Filed: August 9, 2004
    Date of Patent: October 24, 2006
    Inventor: Ren-Yih Hwang
  • Mixed water faucet
    Patent number: 7121303
    Abstract: A mixed water faucet includes a valve seat, a control valve, a flow control member, a handle, and a nozzle. Thus, the mixed water faucet has a simplified construction, thereby decreasing costs of fabrication. In addition, the mixed water is controlled exactly by operation of the handle, thereby facilitating a user controlling the water temperature. Further, the mixed water faucet has a self-flush function by provision of the self-flush handle.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: October 17, 2006
    Inventor: Ren-Yih Hwang
  • Faucet spout
    Patent number: D554744
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: November 6, 2007
    Assignee: Chang Peng Metal Industrial Co., Ltd
    Inventor: Ren-Yih Hwang
  • Faucet casing
    Patent number: D564632
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: March 18, 2008
    Assignee: Chang Peng Metal Industrial Co., Ltd.
    Inventor: Ren-Yih Hwang