Vahid Babaei

Title: Vahid Babaei: Innovator in Laser Marking and Moiré Fabrication

Introduction

Vahid Babaei is a prominent inventor based in Saarbrücken, Germany. He has made significant contributions to the fields of laser marking and visual effects through his innovative patents. With a total of 2 patents, Babaei continues to push the boundaries of technology and design.

Latest Patents

Babaei's latest patents include a method for creating a colored laser marking and a technique for fabricating moiré on curved surfaces. The first patent describes a method for preparing a laser marking system that creates a colored laser mark on a specimen. This involves exploring a specified gamut and creating a design space with preset design points. The process includes marking samples, measuring them, and evaluating performance criteria to generate an offspring design space.

The second patent focuses on designing and fabricating level-line moirés on curved surfaces. This method superposes a partly absorbing or light-deviating curved base layer with a revealing layer formed by a grating of transparent lines or cylindrical lenses. The distances between the layers are adapted to create visually appealing moiré effects. The quality of this method is demonstrated through rendered simulations and various fabrication techniques, including multi-material 3D printing.

Career Highlights

Throughout his career, Vahid Babaei has worked with notable organizations such as Innoview Sarl and the Max Planck Society for the Advancement of Science. His work has significantly impacted the fields of optics and laser technology.

Collaborations

Babaei has collaborated with esteemed colleagues, including Roger David Hersch and Artin Saberpour Abadian. These partnerships have further enriched his research and development efforts.

Conclusion

Vahid Babaei stands out as an innovative inventor whose work in laser marking and moiré fabrication showcases his expertise and creativity. His contributions continue to influence the technological landscape, making him a notable figure in his field.