Frank Widulle

Title: Frank Widulle: Innovator in Additive Manufacturing and Spectacle Adjustment Technology

Introduction

Frank Widulle is a notable inventor based in Neu-Ulm, Germany. He has made significant contributions to the fields of additive manufacturing and optical technology. With a total of 10 patents to his name, Widulle's work reflects a commitment to innovation and technological advancement.

Latest Patents

One of Widulle's latest patents is a method and apparatus for additive manufacturing of a workpiece. This method involves a data set that defines the workpiece in multiple layers. A first energy beam is moved relative to a manufacturing platform along first trajectories to produce, in temporally successive steps, a stack of workpiece layers. Individual properties of the stack are determined using a measurement arrangement that includes an exciter and a detector. The second energy beam and the detection path are moved relative to the manufacturing platform along further trajectories, establishing completely separate beam paths for the first energy beam and the second energy beam or detection path.

Another significant patent is a device for determining centering parameters for the adjustment of spectacles. This device features a camera support that partially surrounds an inner area, which is open at the top, bottom, and rear. It includes at least three cameras arranged between two free ends of the camera support, pointing towards the inner area. The illumination system is designed to light the inner area, ensuring that the light intensity deviates by a maximum of +50% and -30% from a predefined desired value.

Career Highlights

Throughout his career, Frank Widulle has worked with prominent companies such as Carl Zeiss Industrielle Messtechnik GmbH and Tooz Technologies GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Widulle has collaborated with notable individuals in his field, including Hans-Juergen Dobschal and Karsten Lindig. These partnerships have contributed to the advancement of his projects and patents.

Conclusion

Frank Widulle's contributions to additive manufacturing and optical technology demonstrate his innovative spirit and dedication to improving existing technologies. His patents reflect a deep understanding of complex systems and a commitment to enhancing user experience in various applications.