Company Filing History:
Years Active: 2003-2007
Title: Helmut Paul: Innovator in Laser Technology
Introduction
Helmut Paul is a notable inventor based in Dachau, Germany, recognized for his contributions to laser technology. With a total of two patents to his name, he has made significant advancements in the field of substrate treatment using laser radiation.
Latest Patents
His latest patents include a "Device for substrate treatment by means of laser radiation." This innovative apparatus features a rotating polygonal mirror that reflects at least one incident laser beam. The design allows for the pivoting of the laser beam across an arrangement of converging lenses, which are positioned at a distance from the substrate that corresponds to their focal lengths. The rotating polygonal mirror is uniquely divided into at least two regions with different numbers of facets, enabling the adjustment of various sweep angles or fan angles of the reflected laser beam. Another patent, titled "Device for treating a substrate having a rotating polygonal mirror with inclined faces and a system of adjacent focusing lenses," describes a device that utilizes a rotating polygon mirror with multiple reflecting surfaces. This design directs a laser beam through a system of focusing lenses, ensuring that the focal planes are aligned with the substrate surface. The inclusion of inactive reflecting surfaces aids in reducing serial hole density, enhancing the efficiency of the laser treatment process.
Career Highlights
Throughout his career, Helmut Paul has worked with prominent companies in the laser technology sector, including MLT Micro Laser Technology GmbH and Carl Baasel Lasertechnik GmbH. His expertise in laser applications has positioned him as a key figure in the development of advanced laser treatment devices.
Collaborations
One of his notable collaborators is Walter Herrmann, with whom he has worked on various projects related to laser technology.
Conclusion
Helmut Paul's innovative work in laser technology has led to significant advancements in substrate treatment methods. His patents reflect a deep understanding of laser applications and contribute to the ongoing evolution of this field.
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