Jihong Wen

Title: **Innovator Jihong Wen: A Pioneer in Underwater Sound Insulation Metamaterials**

Introduction

Jihong Wen, an innovative inventor based in Changsha, China, has made significant contributions to the field of sound insulation technologies. With a focus on developing advanced metamaterials, Wen's work enhances the capabilities of underwater sound insulation, showcasing the potential for greater acoustic performance in various applications.

Latest Patents

Wen holds a patent for a novel invention titled "Thin-layer low-frequency underwater sound insulation metamaterial." This groundbreaking patent describes a unique structure that includes two cover plates and a sound insulation layer made of sound insulation components arranged periodically. Each sound insulation component consists of a hollow rectangular column structure combined with four connecting units located at its corners. This innovative design allows the metamaterial to achieve a significantly smaller equivalent acoustic impedance in the direction of acoustic wave propagation, resulting in vastly improved sound insulation performance compared to traditional materials.

Career Highlights

Currently affiliated with the National University of Defense Technology, Jihong Wen's dedication to research and development in the field of sound insulation has elevated his profile within academic and technical communities. His dedication to advancing metamaterial technologies emphasizes his role as a leading inventor in the industry.

Collaborations

Wen collaborates closely with his coworker, Honggang Zhao, leveraging their combined expertise to drive forward research initiatives and patent developments. Their partnership exemplifies the collaborative spirit prevalent in research institutions, where shared knowledge can lead to significant technological breakthroughs.

Conclusion

Jihong Wen's innovation in underwater sound insulation metamaterials exemplifies the forefront of engineering and acoustic technology. His patent not only enhances sound insulation capabilities but also represents the ongoing evolution of materials science. As the field continues to grow, inventors like Wen will undoubtedly play a critical role in shaping future advancements.