Patents by Inventor Donald R. Korte, Jr.

Donald R. Korte, Jr. 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).

  • Radar system and methods
    Patent number: 9645226
    Abstract: A radar system. The radar system may include a housing having a base for mounting on a marine vessel. The radar system may include a radar disposed inside the housing. The radar system may include an antenna coupled to the radar. The radar system may also include a lighting system having a light source, and where a portion of the lighting system is disposed inside the housing. The radar system may include a controller coupled to the lighting system.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: May 9, 2017
    Assignee: NAVICO HOLDING AS
    Inventors: John Scott, Paul Robert Bailey, Donald R. Korte, Jr.
  • Radar System and Methods
    Publication number: 20150153442
    Abstract: A radar system. The radar system may include a housing having a base for mounting on a marine vessel. The radar system may include a radar disposed inside the housing. The radar system may include an antenna coupled to the radar. The radar system may also include a lighting system having a light source, and where a portion of the lighting system is disposed inside the housing. The radar system may include a controller coupled to the lighting system.
    Type: Application
    Filed: March 31, 2014
    Publication date: June 4, 2015
    Inventors: John Scott, Paul Robert Bailey, Donald R. Korte, JR.
  • Linear driving circuit for a d.c. motor with current feedback
    Patent number: 4066945
    Abstract: A linear driving circuit includes a full bridge drive circuit across which a d.c. motor is connected. Each side of the bridge circuit is controlled by an associated complementary transistor loop, each of which is in turn controlled by an associated control operational amplifier. Each control operational amplifier is referred at one-half the voltage across the bridge circuit by a common voltage divider. The currents through each half of the bridge circuit are compared to provide current feedback.
    Type: Grant
    Filed: March 31, 1976
    Date of Patent: January 3, 1978
    Assignee: The Bendix Corporation
    Inventor: Donald R. Korte, Jr.