Patents by Inventor Ralf Beuschel

Ralf Beuschel 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: 20210080548
    Abstract: LIDAR measurement system with a LIDAR transmitting unit and a LIDAR receiving unit, which is configured in a focal-plane-array arrangement, wherein the LIDAR receiving unit has a plurality of sensor elements and wherein the LIDAR transmitting unit has a plurality of emitter elements, wherein a plurality of sensor elements form a macrocell, wherein the macrocell is associated with a single emitter element, wherein the distance between two adjacent emitter elements is unequal to an integer multiple of the distance between two adjacent sensor elements.
    Type: Application
    Filed: November 16, 2018
    Publication date: March 18, 2021
    Applicant: Ibeo Automotive Systems GmbH
    Inventors: Ralf Beuschel, Rainer Kiesel
  • Publication number: 20210026013
    Abstract: A method for performing a measurement process for a LIDAR measuring system, wherein during the measurement process a multiplicity of essentially similar measurement cycles are performed, wherein a new measurement cycle only begins after the end of the preceding measurement cycle and a waiting time, wherein the waiting times of consecutive measurement cycles are different.
    Type: Application
    Filed: October 9, 2020
    Publication date: January 28, 2021
    Inventors: Ralf Beuschel, Rainer Kiesel
  • Publication number: 20200309920
    Abstract: LIDAR receiving unit in a focal plane array assembly, including a plurality of sensor elements arranged in macro cells and a plurality of readout elements, wherein at least two sensor elements are assigned to a macro cell, and each sensor element can be activated and deactivated individually or can be activated and deactivated in groups of sensor elements.
    Type: Application
    Filed: November 16, 2018
    Publication date: October 1, 2020
    Applicant: Ibeo Automotive Systems GmbH
    Inventors: Ralf Beuschel, Michael Kiehn
  • Publication number: 20200309915
    Abstract: Method for the improved near and remote detection of a LIDAR receiving unit for motor vehicles, wherein the receiving unit has a plurality of sensor elements, wherein the sensor elements can be activated and deactivated, wherein at least a subset of the sensor elements are activated at a first point in time within a measurement cycle, wherein one or more sensor elements are activated and/or one or more sensor elements are deactivated at a second point in time within the measurement cycle, said second point in time occurring after the first point in time.
    Type: Application
    Filed: November 16, 2018
    Publication date: October 1, 2020
    Applicant: Ibeo Automotive Systems GmbH
    Inventors: Ralf Beuschel, Michael Kiehn
  • Publication number: 20190277952
    Abstract: A receiver assembly for receiving light pulses, a lidar module containing such a receiver assembly, and a method for receiving light pulses are proposed. There is at least one photosensitive receiver (SPAD) therein, which converts the light pulses into an electric signal. An evaluation circuit is connected to the receiver, which determines a distance between the receiver assembly and at least one object that reflects the light pulses from the electric signal, by means of a time-correlated photon counting with at least one histogram, via a time of flight of the light pulse. The evaluation circuit is configured to reduce the resolution of the distance determination starting at no further than a predetermined distance.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 12, 2019
    Applicants: ZF Friedrichshafen AG, Ibeo Automotive GmbH
    Inventors: Ralf Beuschel, Ünsal Kabuk