This inventor holds 4 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Eastman-Kodak Company. Active years: 2013-2014.
Company Filing History:
Years Active: 2013-2014
Title: Matthias Wecker: Innovator in Substrate Web Control and Printing Technology
Introduction
Matthias Wecker is a notable inventor based in Bebra, Germany. He has made significant contributions to the fields of substrate web control and multi-color printing technology. With a total of 4 patents to his name, Wecker's innovations have had a considerable impact on the industry.
Latest Patents
One of his latest patents is a device and method for controlling the tension of a substrate web. This device includes first and second driving units with respective driving rollers around which the substrate web is partially guided and tensioned. The first and second driving units have different rotational moments of inertia. A measuring unit is employed to measure the tension of the substrate web. The control unit features first and second filtering units with different filtering characteristics for processing the measured value. Additionally, the control unit includes a first control device for managing the first driving unit based on the filtered measured value, and a second control device for managing the second driving unit based on the second filtering device's output.
Another significant patent involves a method for detecting errors in individual color separation images of a multi-color printing machine. This method is particularly relevant for electrophotographic printing machines that consist of multiple printing units. The process begins with printing a plurality of first register lines with a first printing unit, followed by printing a plurality of second register lines with a second printing unit. These lines are positioned within respective registration frames. A register sensor detects the printed lines, and the output signal is compared with an intensity threshold value to determine the recognizability of the second register lines.
Career Highlights
Throughout his career, Matthias Wecker has worked with prominent companies such as Eastman Kodak Company and Trumpf Lasersystems for Semiconductor Manufacturing. His experience in these organizations has contributed to his expertise in the field of printing technology and substrate control.
Collaborations
Wecker has collaborated with notable professionals in his field, including Heiko Hunold and Stefan Schrader. These collaborations have likely enriched his work and led to further advancements in technology.
Conclusion
Matthias Wecker is a distinguished inventor whose work in substrate web control and printing technology has led to multiple patents and significant industry advancements. His contributions continue to influence the field and inspire future innovations.