Zhong Zheng

Title: Innovations of Zhong Zheng in Electronic Device Materials

Introduction

Zhong Zheng is a notable inventor based in the City of Industry, CA (US). He has made significant contributions to the field of electronic device materials, particularly through his innovative patent in glass ceramics.

Latest Patents

Zhong Zheng holds a patent for a "Dense lead-free glass ceramic for electronic devices." This invention presents a dense lead-free glass ceramic that features a low dielectric constant and low dielectric loss, making it suitable for high-frequency ceramic devices such as inductors and low temperature co-fired ceramics (LTCC). The composition of this glass ceramic includes 15-35% by weight of lead-free borosilicate glasses with low softening points, 15-35% by weight of lead-free borosilicate glasses with high softening points, and 20-80% by weight of a combination of amorphous and crystalline SiO-filler. The glass ceramic can achieve a density of up to 99% of its theoretical density after firing and is co-firable with conductive metals at temperatures between 800-900°C. It exhibits a dielectric constant of 4.2-4.6 and a loss tangent of less than 0.0025 at 20 MHz, along with good thermal and mechanical strength for applications in high-frequency electronic devices. Zhong Zheng has 1 patent to his name.

Career Highlights

Zhong Zheng is currently employed at Aem, Inc., where he continues to develop innovative materials for electronic applications. His work has been instrumental in advancing the capabilities of electronic devices through improved material properties.

Collaborations

Zhong Zheng collaborates with talented colleagues such as Liwu Wang and Xiang-Ming Li, contributing to a dynamic research environment that fosters innovation.

Conclusion

Zhong Zheng's contributions to the field of electronic device materials through his innovative patent highlight his role as a significant inventor. His work continues to influence the development of advanced materials in the electronics industry.