Company Filing History:
Years Active: 2010-2012
Title: Innovations of Göran Frennesson
Introduction
Göran Frennesson is a notable inventor based in Lund, Sweden. He has made significant contributions to the field of materials science and engineering, particularly through his innovative patents. With a total of three patents to his name, Frennesson has demonstrated a commitment to advancing technology in practical applications.
Latest Patents
One of his latest patents is a metal mold designed for use in imprinting processes. This invention features a novel metal mold with anti-adhesive properties, which includes a base metal mold and an anti-adhesive layer made from a fluorinated alkyl phosphoric acid derivative or a fluorinated alkyl poly-phosphoric acid derivative. The anti-adhesive layer is directly bonded to the surface of the base metal mold, which may be composed of nickel. The selection of the anti-adhesive layer is critical, as it can include various phosphonic acids, phosphinic acids, and their respective oligomers.
Another significant patent involves a method of etching copper on cards. This process utilizes an electrical voltage applied between a cathode and the card, which acts as an anode. The method improves the quality of etched structures by ensuring that no metallic copper is precipitated on the cathode during the etching process. This innovative approach enhances the efficiency and effectiveness of copper etching in various applications.
Career Highlights
Frennesson is currently associated with Obducat AB, a company known for its advancements in nanotechnology and imprint lithography. His work at Obducat AB has allowed him to explore and develop cutting-edge technologies that have practical applications in various industries.
Collaborations
Some of his notable coworkers include Matthias Keil and Marc Beck, who have collaborated with him on various projects within the company. Their combined expertise contributes to the innovative environment at Obducat AB.
Conclusion
Göran Frennesson is a distinguished inventor whose work has significantly impacted the fields of materials science and engineering. His innovative patents reflect his dedication to advancing technology and improving practical applications in various industries.