Location History:
- Sevilla, ES (2008)
- Seville, ES (2012 - 2021)
Company Filing History:
2 out of 49 
1 out of 48 
1 out of 832,812 Years Active: 2008-2021
Title: Innovations of Alfonso Miguel Ganan Calvo
Introduction
Alfonso Miguel Ganan Calvo is a notable inventor based in Seville, Spain. He has made significant contributions to the field of polymer science and fluid dynamics. With a total of 3 patents, his work focuses on advanced methods for producing elongated structures and micro-mixing of fluids.
Latest Patents
One of his latest patents is a method for producing elongated structures such as fibers from polymer solutions by straining flow spinning. This innovative method involves molecular self-assembly using two interacting streams that are forced through an orifice. A dope solution of polymer molecules is extruded from a capillary, surrounded by a focusing fluid. The interaction between these fluids creates hydrodynamic stretching, allowing for solvent extraction from the dope solution. The concentrated polymers then interact, leading to self-assembly as the fluids exit through a converging nozzle. The resulting structures, such as fibers or threads, can be wound onto a mandrel.
Another significant patent is a procedure and device for the micro-mixing of fluids through a reflux cell. This invention allows for the mixing of miscible or immiscible fluids by utilizing a closed feeding tube. One fluid invades the feeding tube of another, and the exiting flow meets a perpendicular current of the invading fluid. This innovative design regulates the penetration of the reflux cell, enhancing the mixing process. An application of this invention includes ironing with a steam-aided water spray for drops smaller than 200 microns.
Career Highlights
Alfonso has worked with the Universidad de Sevilla, where he has contributed to various research projects and innovations. His expertise in polymer solutions and fluid dynamics has positioned him as a valuable asset in the academic and research community.
Collaborations
He has collaborated with notable individuals in his field, including Jose M Lopez-Herrera Sanchez. Their joint efforts have led to advancements in the understanding and application of fluid dynamics and polymer technologies.
Conclusion
Alfonso Miguel Ganan Calvo's innovative work in polymer science and fluid dynamics has resulted in valuable patents that contribute to advancements in these fields. His dedication to research and collaboration continues to inspire future innovations.