Company Filing History:
11 out of 900 
1 out of 65 
1 out of 14 Years Active: 2020-2025
Title: Udo Karbowski: Innovator in LED Technology
Introduction
Udo Karbowski is a prominent inventor based in Aachen, Germany. He has made significant contributions to the field of LED technology, holding a total of 13 patents. His innovative designs and systems have advanced the capabilities of LED lighting and image processing.
Latest Patents
Among his latest patents is a high-speed image refresh system. This LED controller for an LED pixel array includes an image frame buffer to receive image data and a standby image buffer connected to the image frame buffer to hold a standby image. A command and control module is configured to substitute the standby image in the standby image buffer for the image in the image frame buffer when image data is unavailable. Another notable patent involves operating an LED matrix where the power supply voltage is less than the total forward voltage of the LEDs. This lighting unit includes a power supply that provides a maximum voltage and multiple LED lighting circuits. Each LED lighting circuit consists of an LED string, multiple switches, a switching sequencer, and a switch controller. The LED string includes multiple series-connected emitters with a total forward voltage that exceeds the maximum voltage of the power supply. The switching sequencer provides a sequence of switching patterns to ensure that the total forward voltage of simultaneously active LEDs does not exceed the maximum voltage of the power supply.
Career Highlights
Udo has worked with notable companies such as Lumileds LLC and Lumileds Holding B.V. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in LED technology.
Collaborations
Throughout his career, Udo has collaborated with talented individuals, including Manuel Grave and Ronald Johannes Bonne. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Udo Karbowski's contributions to LED technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in lighting and image processing systems.