Ilias Trachanas

Title: Innovations by Ilias Trachanas in Inkjet Printing Technology

Introduction

Ilias Trachanas is a notable inventor based in Plankstadt, Germany. He has made significant contributions to the field of inkjet printing technology, holding a total of seven patents. His work focuses on improving the efficiency and quality of printing processes, particularly in detecting and compensating for defective printing nozzles.

Latest Patents

One of his latest patents is a method for detecting and compensating for defective printing nozzles in an inkjet printing machine. This innovative method involves printing test sheets that include printing nozzle test charts and gray areas for every color separation. The test sheets are digitized, and a computer is used for pixel-nozzle mapping and amplitude/phase value determination. Current measurements are taken at the printing nozzles during production, allowing for real-time detection and compensation of defective nozzles.

Another significant patent by Trachanas is a method and device for inspecting images on print products using an image inspection robot. This method records and digitizes produced print products, comparing them to a digital reference image. If deviations are found, defective print products are removed from the production line. The image sensor captures the products from multiple angles, enhancing the accuracy of the inspection process.

Career Highlights

Ilias Trachanas is currently employed at Heidelberger Druckmaschinen AG, a leading company in the printing technology sector. His work has been instrumental in advancing the capabilities of inkjet printing machines, making them more reliable and efficient.

Collaborations

Throughout his career, Trachanas has collaborated with notable colleagues, including Martin Mayer and Axel Hauck. These partnerships have contributed to the development of innovative solutions in the printing industry.

Conclusion

Ilias Trachanas is a prominent inventor whose work in inkjet printing technology has led to significant advancements in the field. His patents reflect a commitment to improving printing processes and ensuring high-quality outputs. His contributions continue to influence the industry positively.