Francisco Yubero Valencia

Title: Francisco Yubero Valencia: Innovator in Polymer-Based Lens Technology

Introduction

Francisco Yubero Valencia is an inventive mind based in Sevilla, Spain. He has made significant strides in the field of lens technology, particularly with his innovative approach to polymer-based lenses. His work focuses on enhancing the functionality and quality of lenses through advanced materials and manufacturing methods.

Latest Patent Applications

Francisco Yubero Valencia has submitted a notable patent application titled "POLYMERIC BASED LENS COMPRISING A HARDENING LAYER, AN ABSORBENT LAYER AND INTERFERENTIAL MULTI-LAYER AND CORRESPONDING MANUFACTURING METHOD." This application details a polymer-based lens that includes a hardening layer, an interferential multi-layer, and an absorbent layer positioned between them. The absorbent layer is crafted from materials such as metal, metal oxide, or metal nitride, which are suitable for creating a transparent layer through sputtering deposition. Furthermore, it incorporates cations of a coloring metal from the transition elements group, which, in their oxidized form, absorb electromagnetic radiation within the visible spectrum. The application specifies that the cations of the coloring metal should constitute between 10% and 70% atomic percentage relative to the predominant metal cation in the absorbent layer.

Conclusion

Francisco Yubero Valencia is a promising inventor whose work in polymer-based lens technology showcases his innovative spirit and dedication to advancing optical materials. His patent application reflects a significant contribution to the field, emphasizing the potential for improved lens performance through novel manufacturing techniques.