Patents by Inventor John Y. Lin

John Y. Lin 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).

  • Waterscape lamp with shade of proximity-capacitance-sensing type device
    Patent number: 5010460
    Abstract: It is a no-touch lamp to be operated with a proximity-capacition-sensing circuit with lamp shade and waterscape-lamp stand; the lamp mainly comprises a lamp stand and lamp shade. when a person moves closely to the lamp, a signal will be generated, and will be amplified through a capacitance induction circuit so as to control the output of a Triac circuit and to turn on the lamp. The lamp stand is loaded with water and decorative objects, whereby a beautiful waterscape can be provided upon the power is turned on for visual pleasure.
    Type: Grant
    Filed: May 2, 1990
    Date of Patent: April 23, 1991
    Inventor: John Y. Lin
  • Body-electrostatic induction type of lamp device
    Patent number: 4751625
    Abstract: It is a body-electrostatic induction type of lamp device, in which the parts include the lamp shade and the lamp stand with an electrical circuit; when a person's body touches one of the aforesaid parts, the lamp can be lighted up or turned off.
    Type: Grant
    Filed: June 26, 1987
    Date of Patent: June 14, 1988
    Inventor: John Y. Lin