L Charles Hardy

Title: L Charles Hardy: Innovator in Electrochromic Technology

Introduction

L Charles Hardy is an accomplished inventor based in Saint Paul, Minnesota. He holds two patents that showcase his expertise in electrochromic devices, contributing significantly to advancements in this innovative field.

Latest Patents

His latest patented inventions include a novel counterelectrode layer for electrochromic devices. This layer consists of a gamma phase Li.sub.x V.sub.2 O.sub.5, where the 'x' value ranges from approximately 0.7 to 2.0. Furthermore, he has provided methods for producing electrochromic devices utilizing such counterelectrode layers through heat treatment above 260°C, leading to enhanced performance and durability. Another notable patent involves a specialized tape for manufacturing electrochromic devices. This tape integrates an electronically conductive flexible substrate with a release layer and an adhesive made from an ion-intercalating material, thereby facilitating the production of advanced electrochromic devices and glazing units.

Career Highlights

L Charles Hardy works at the Minnesota Mining and Manufacturing Company, known for its innovation in various technological fields. His work in developing materials for electrochromic devices supports the ongoing efforts to create more efficient and practical solutions in adaptive glazing technology.

Collaborations

Throughout his career, Hardy has collaborated with talented coworkers like Silvia L Bommarito and Kejian Chen. Together, they have contributed to groundbreaking research and development in the electrochromic domain, enhancing the capabilities of their inventions.

Conclusion

L Charles Hardy's contributions to electrochromic technology through his innovative patents underscore the importance of research and development in advancing modern applications. His work exemplifies how dedicated inventors can impact industries and create new possibilities for sustainable technologies.