Roger Hofer

Title: Roger Hofer: Innovator in Smoking Article Technology

Introduction

Roger Hofer is a notable inventor based in Peseux, Switzerland. He has made significant contributions to the field of smoking articles, particularly through his innovative patents. With a total of two patents to his name, Hofer's work focuses on enhancing the functionality and efficiency of smoking products.

Latest Patents

Hofer's latest patents include advancements in activated carbon for smoking articles. One patent describes a smoking article that features a filter containing activated carbon material with a BET of between 1000 and 2000 m²/g. This design exhibits less particle breakthrough compared to the granulated coconut shell-derived activated carbon currently used in filters. Another patent involves a filter segment that comprises a tow material and triacetin, along with an amino acid acetate salt and glycerine. This combination stabilizes the triacetin, ensuring the structural firmness of the tow material.

Career Highlights

Roger Hofer is associated with Philip Morris Products S.A., where he applies his expertise in developing innovative smoking products. His work has contributed to the company's ongoing efforts to improve the quality and safety of smoking articles.

Collaborations

Hofer has collaborated with notable colleagues, including Ping Li and Gaetan Couderc, to further enhance the research and development of smoking technologies.

Conclusion

Roger Hofer's contributions to smoking article technology through his patents reflect his commitment to innovation in the industry. His work continues to influence the development of safer and more effective smoking products.