Patents by Inventor Kejie Chen

Kejie Chen 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).

  • Publication number: 20230235542
    Abstract: A hanging shower includes a water outlet support arm, a fixing component, and a shower body. The water outlet support arm extends in a first direction, and the fixing component is installed on the water outlet support arm and extends in a second direction. The first direction has an included angle with the second direction. The shower body is communicated with a first water outlet of the water outlet support arm. A hanging ring is arranged on the shower body and the hanging ring is used for hanging on the fixing component. The advantages of the hanging shower are as follows: the shower body can be directly sleeved on the fixing component from the side through the hanging ring, which is more convenient than the hanging steps of a conventional shower seat or shower jack.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 27, 2023
    Applicant: NINGBO HANLONG SANITARY WARE CO.,LTD.
    Inventor: Kejie CHEN
  • Patent number: 8235748
    Abstract: The modular electrical wiring device includes an electrical wiring device and an external plug that is electrically coupled by one or more wires to the wiring device. The modular plug is releasably coupled to a connector in a male-female relationship. Both the modular plug and connector include internal contacts for electrically coupling one to the other. The connector is electrically coupled to and directly terminates one or more building wires, which are used to provide power to one or more of the wiring devices. The external plug is removably coupled to the connector to provide electrical power to the wiring device by establishing and electrical pathway from a source of electrical power, through the building wires, the connector and the modular plug to the wiring device.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: August 7, 2012
    Assignee: Cooper Technologies Company
    Inventors: Darron Kirby Lacey, Erik Jeffrey Gouhl, Kejie Chen, Chuan Chuan Zhuang, Jim A. Vaccaro, Denis Pierre Chardac, Rajesh D. Patel
  • Publication number: 20110130015
    Abstract: The modular electrical wiring device includes an electrical wiring device and an external plug that is electrically coupled by one or more wires to the wiring device. The modular plug is releasably coupled to a connector in a male-female relationship. Both the modular plug and connector include internal contacts for electrically coupling one to the other. The connector is electrically coupled to and directly terminates one or more building wires, which are used to provide power to one or more of the wiring devices. The external plug is removably coupled to the connector to provide electrical power to the wiring device by establishing and electrical pathway from a source of electrical power, through the building wires, the connector and the modular plug to the wiring device.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 2, 2011
    Applicant: Cooper Industries, Ltd.
    Inventors: Darron Kirby Lacey, Erik Jeffrey Gouhl, Kejie Chen, Chuan Chuan Zhuang, Jim A. Vaccaro, Denis Pierre Chardac, Rajesh D. Patel