Jingsong Zhao

Title: Innovations of Jingsong Zhao in the Field of Resonators

Introduction

Jingsong Zhao is a prominent inventor based in Morris County, NJ, known for his remarkable contributions to the field of microelectromechanical systems (MEMS). With a total of three patents to his name, Zhao has developed innovative technologies that enhance electronic component performance, particularly in resonators.

Latest Patents

Among Zhao's latest patents is the invention of an MCM (Multi-Chip Module) with a high Q overlapping resonator. This resonator utilizes conventional MCM fabrication techniques, featuring overlapping spiral-shaped regions of metallic material separated by a dielectric layer. A via connects the spiral-shaped regions, enhancing self-winding and internal capacitance. This design allows the resonator to achieve resonance frequencies between 500 MHz to 3GHz, with high-resistivity substrates showing a Q factor of at least 19 at approximately 900 MHz and at least 24 at approximately 2 GHz.

Another notable patent is the "Method and Apparatus for Designing Interconnections and Passive Components." This innovative design tool extracts parameters from component models of physical systems. By discretizing components and generating a representative matrix, the design tool efficiently solves the compressed matrix using iterative techniques, producing accurate calculations of specified parameters.

Career Highlights

Jingsong Zhao is associated with Lucent Technologies Inc., a leader in telecommunications and networking technology. His work at Lucent highlights his expertise in areas critical to the advancement of electronic components and systems.

Collaborations

Zhao has collaborated with esteemed coworkers such as Sharad Kapur and David Esley Long. Their combined expertise fosters an environment of innovation, further enhancing the company's contributions to the technology sector.

Conclusion

Through his inventive spirit and collaborative efforts, Jingsong Zhao has made significant strides in the realm of resonators and electronic design tools. His patented innovations reflect a commitment to advancing technology, ultimately benefiting various industries reliant on high-performance electronic components.