Chienchung James Shih

Title: Innovations by Chienchung James Shih: Pioneering Advances in Armor Technology

Introduction

Chienchung James Shih, based in Artesia, California, is an accomplished inventor known for his significant contributions to advanced materials and armor technology. With two patents to his name, his innovative work emphasizes the integration of sophisticated engineering methods to enhance protective gear.

Latest Patents

Shih's latest patents include a remarkable development in the realm of lightweight armor. The first patent, titled "Ceramic Array Armor," describes a revolutionary hard-face component with elastomer encapsulation and lateral confinement, engineered to bolster multi-hit performance. This integrated armor package is designed with a large elastomer plate containing shock-isolated ceramic tiles, which can be customized to different sizes and shapes by cutting along the gaps between the tiles. The armor’s design not only limits lateral damage and improves ballistic efficiency but also allows for multiple impacts without degrading performance. The elastomer during high strain rates showcases excellent mechanical properties, ensuring structural integrity throughout its use.

His second patent, "Pigmented Silicon Nitride," revolves around a composition suitable for hot pressing near-shape articles that require a uniform cosmetic color. The patent highlights a mix of high-purity, sub-micrometer alpha silicon nitride powder with a pigmenting material, such as molybdenum carbide, providing a cosmetically superior product essential for semiconductor processing where aesthetic uniformity is vital.

Career Highlights

Throughout his career, Chienchung has been affiliated with Ceradyne, Inc., a company renowned for its expertise in advanced ceramic armor systems and other specialty materials. His work at Ceradyne has positioned him at the forefront of innovation, particularly in providing effective solutions for the defense sector.

Collaborations

Chienchung has worked alongside esteemed colleagues Marc A. Adams and Andre Ezis. Their combined efforts have contributed to the cutting-edge research and development of armor technologies, enhancing the safety and effectiveness of military equipment.

Conclusion

Chienchung James Shih's innovative approach and dedication to advancing armor technology have made a significant impact in the field of materials engineering. His patents reflect a strong commitment to developing solutions that enhance protection while accommodating practical use in challenging environments. As the landscape of defense technology continues to evolve, his contributions remain vital to ensuring superior protective systems for current and future applications.