Sabine Bertram

Title: Sabine Bertram: Innovator in Laser Beam Welding Technology

Introduction

Sabine Bertram is a prominent inventor based in Domat/Ems, Switzerland. She has made significant contributions to the field of laser welding technology, particularly in the development of methods for joining plastic components. With a total of 3 patents to her name, Bertram continues to push the boundaries of innovation in her field.

Latest Patents

One of her latest patents is titled "Laser beam welding method and molded components fabricated thereby." This invention relates to a method for laser welding two plastic components, A and B, that are brought into contact in the joining area. Component B, which faces away from the laser radiation, consists of a plastic matrix with a white pigmentation of 1.5-20 wt.-%. Component A, facing the laser radiation, exhibits a plastic matrix through which the laser beam passes during the welding process. For a given laser wavelength, the travel distance of the laser beam through component A measures at most 10 mm. Additionally, the product of the travel distance of the laser beam through component A in mm and the white pigmentation in wt.-% is less than 1.25, with the travel distance of the laser beam through component A measuring at most 1 mm.

Another notable patent is for a "Polyamide moulding composition and use thereof." This thermoplastic moulding composition, particularly a polyamide moulding composition, consists of specific weight percentages that enhance its application in various industries.

Career Highlights

Sabine Bertram has established herself as a key figure in her field through her innovative work at Ems-Patent AG. Her expertise in laser welding technology has positioned her as a leader in developing advanced manufacturing techniques.

Collaborations

Throughout her career, Bertram has collaborated with notable colleagues, including Georg Stoppelmann and Mark Pfleghar. These partnerships have further enriched her work and contributed to the advancement of technology in her area of expertise.

Conclusion

Sabine Bertram's contributions to laser welding technology and her innovative patents reflect her dedication to advancing the field. Her work continues to inspire future innovations in manufacturing processes.