Patents by Inventor David Guerra

David Guerra 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: 20170043230
    Abstract: The present invention is related to a sport post associated with a goal, a score or finish line, and a method of using the sport post. The sport post includes at least one post defining at least one slot along a longitudinal axis of the post. The post is substantially aligned with an edge adjacent a sport area associated with a sport surface for determining a sport condition of a goal, a finish or a score. At least one transparent member is received through the slot, and has a configuration so that at least a portion of the edge is visible through the transparent member. The sport post can be associated with a system including a reflective strip on the sport surface, an electromagnetic radiation transmitting device and a detection device for determining if a sport element crosses the edge.
    Type: Application
    Filed: August 13, 2015
    Publication date: February 16, 2017
    Inventors: Sebastian Yoon, David Guerra
  • Publication number: 20170042273
    Abstract: The present invention is a shock absorbing face guard for reducing an impact force by a user. The segmented face guard has a hub wearable by a user or mountable to a helmet, and a face bar having a portion slidably associated with the hub. The hub includes a hub magnetic element featuring a first pole. The face bar portion received in the hub includes a face bar magnetic element featuring a first pole oriented toward the first pole of the hub magnetic element. The first pole of the face bar magnetic element is of a same pole as the first pole of the hub magnetic element so as to produce a magnetic repulsion force at a predetermined distance therebetween. Connection bars can be articulately between face bars so as to provide additional impact absorption, and to support the face bars while allowing independent movement of the face bars.
    Type: Application
    Filed: August 13, 2015
    Publication date: February 16, 2017
    Inventors: Mark Fletcher, David Guerra
  • Patent number: 5385067
    Abstract: A turn signal cancellation mechanism is comprised of a handle, an actuator, a pawl and a biasing means. An engagement segment of the actuator has a modified T-shaped slot formed therein. The pawl is defined by a base having an arm projecting in an offset manner therefrom. A post is mounted perpendicularly upon the arm opposite from the base. The pawl is slidably juxtapositioned within the actuator such that the post of the pawl engagably extends through the modified T-shaped slot within the actuator.
    Type: Grant
    Filed: September 13, 1993
    Date of Patent: January 31, 1995
    Assignee: United Technologies Automotive, Inc.
    Inventors: Jeffrey K. Wiersing, LeRoy A. Poleschuk, David Guerra