Patents by Inventor Paul Loeb

Paul Loeb 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).

  • Mulching device for processing plant stubble on a field
    Patent number: 10398080
    Abstract: A mulching device is equipped with a tool that can be set into rotation about an axis of rotation tilted upwards and to the rear in order to process plant stubble. The rotational direction of the tool can be selected such that the tool is pressed back out of the ground by the driving torque in the event of an overload.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: September 3, 2019
    Assignee: DEERE & COMPANY
    Inventors: Clemens Weitenberg, Juergen Effsing, Bernd-Clint Hungerhoff, Marco Messing, Paul Loebbing, Michael Schlamann
  • Movement detecting apparatus and method
    Patent number: 4203063
    Abstract: Apparatus and method for detecting the movement of a control device (such as a tuning knob) for controlling the input to a controlled device (such as a frequency synthesizer or display) operating in discrete or digital steps. The rotational direction of a single tuning device such as a "tuning" knob causes an increase or decrease of the frequency. The rate of movement of the positioning device determines frequency bandswitching in differing degrees of coarse to fine tuning modes. The utilization of rotational direction and rate of the device provides a single control for all tuning functions.The apparatus and method is useful in both open and closed (servo) loop systems.
    Type: Grant
    Filed: August 29, 1977
    Date of Patent: May 13, 1980
    Assignee: RCA Corporation
    Inventors: Paul Loeb, Irving P. Magasiny