Lothar Morgenthal

Title: Lothar Morgenthal: Innovator in Laser Machining Technology

Introduction

Lothar Morgenthal is a prominent inventor based in Dresden, Germany. He has made significant contributions to the field of laser machining, holding a total of 4 patents. His innovative methods have advanced the capabilities of laser technology in manufacturing processes.

Latest Patents

Morgenthal's latest patents include a method for the cutting machining of workpieces using a laser beam. This method involves directing a focused laser beam onto the surface of a workpiece to create a kerf, with material removal achieved exclusively through ablation. The laser beam operates at a power density of at least 1*10^7 W/cm, with a feed speed ranging from 150 m/min to 1200 m/min, depending on the material's absorption capability. Another notable patent is for a method and apparatus for laser machining of workpieces. This invention allows for two-dimensional positioning of a laser beam with high positional accuracy, utilizing a laser machining head equipped with pivotable scanner mirrors. The system includes an electronic evaluation and control unit that ensures precise machining according to predetermined contours.

Career Highlights

Throughout his career, Morgenthal has worked with esteemed organizations, including the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. His work has been instrumental in developing advanced laser machining techniques that are both cost-effective and efficient.

Collaborations

Morgenthal has collaborated with notable professionals in his field, including Dieter Pollack and Rüdiger A. Gnann. These collaborations have further enriched his contributions to laser technology.

Conclusion

Lothar Morgenthal's innovative work in laser machining has significantly impacted the manufacturing industry. His patents reflect a commitment to advancing technology and improving machining processes.