Company Filing History:
Years Active: 2007
Title: The Innovative Contributions of Hansjörg Emil Cueni
Introduction
Hansjörg Emil Cueni is a notable inventor based in Stanstaad, Switzerland. He has made significant contributions to the field of high-performance liquid chromatography (HPLC). His innovative designs have paved the way for advancements in analytical chemistry.
Latest Patents
Cueni holds a patent for a rotating valve specifically designed for HPLC systems. This rotating valve features a stator with connections for solvent reservoirs, pumps, and chromatography columns. The disc-shaped rotor includes connecting grooves on its front face, which allow for the selective connection of various components. These grooves are evenly distributed on two concentric circles, enabling five connections to be simultaneously linked in defined positions of the rotor.
Career Highlights
Cueni's career is marked by his dedication to improving chromatography techniques. His work has been instrumental in enhancing the efficiency and effectiveness of liquid chromatography systems. He is currently associated with Cs Analytics AG, where he continues to innovate and develop new technologies.
Collaborations
Cueni has collaborated with esteemed colleagues such as Heiner Scherrer and Werner Döbelin. Their combined expertise has contributed to the advancement of chromatography technologies and has fostered a collaborative environment for innovation.
Conclusion
Hansjörg Emil Cueni's contributions to the field of chromatography exemplify the spirit of innovation. His patented rotating valve is a testament to his ingenuity and commitment to advancing analytical techniques. His work continues to influence the industry and inspire future innovations.