Patents by Inventor Marcel Zublin

Marcel Zublin 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).

  • Method and apparatus for controlling a load
    Patent number: 4656351
    Abstract: Methods and apparatus for controlling a load with an electronic sensor are provided in accordance with the teachings of the present invention. Upon a detection of a condition to which a sensor is responsive and an initiation of a switching of a load, further switching of the load by the sensor is inhibited for predetermined intervals. The predetermined intervals are determined in relation to avoidance of switching conditions not aptly representative of actual conditions to be sensed, such as those imposed by the switching of the load.
    Type: Grant
    Filed: December 14, 1984
    Date of Patent: April 7, 1987
    Assignee: Marcel Zublin
    Inventors: Anton Reichlin, Marcel Zublin
  • Method for deflection of optical rays and an optical arrangement therefor
    Patent number: 4644147
    Abstract: A method and apparatus is shown for receiving optical rays with a maximum angle of sensitivity so that a single detector can monitor a wide, spherical angle. This method is used with infrared detectors which would be mounted on a wall to switch the lamps of a room on and off as soon as a person enters the room.
    Type: Grant
    Filed: July 11, 1986
    Date of Patent: February 17, 1987
    Inventor: Marcel Zublin