Jingjing Chen

Title: Innovations by Jingjing Chen

Introduction

Jingjing Chen is a prominent inventor based in Santa Clara, CA, known for her contributions to microelectronics. With a total of three patents to her name, she has made significant advancements in the field, particularly in thermal management and integrated circuit design.

Latest Patents

One of her latest patents is titled "Embedded thermoelectric cooler using thermally anisotropic mesas for power device heat generating source temperature reduction." This invention involves a microelectronic device that includes a substrate with a semiconductor material containing an embedded thermoelectric cooler. The cooler features thermally anisotropic mesas positioned between the cold and hot terminals, which are adjacent to a heat source. This design provides a temperature reduction for the heat source, thereby increasing the safe operating area (SOA) for the microelectronic device. Additionally, the thermally anisotropic mesas are formed in parallel with deep trenches used for isolation within the device.

Another notable patent is "Contaminant collection on SOI." This integrated circuit includes a silicon-on-insulator (SOI) substrate with a semiconductor layer over a buried insulator layer. The semiconductor layer contains white space regions that include a PWELL region. The electronic device features an NWELL region in the semiconductor layer, a dielectric over the NWELL region, and a polysilicon plate positioned above the dielectric. A sacrificial NWELL ring is adjacent to and separated from the NWELL region by a first gap.

Career Highlights

Jingjing Chen is currently employed at Texas Instruments Corporation, where she continues to innovate and develop cutting-edge technologies in microelectronics. Her work has significantly impacted the efficiency and performance of electronic devices.

Collaborations

Jingjing has collaborated with notable colleagues, including Honglin Guo and Zachary K Lee, contributing to a dynamic and innovative work environment.

Conclusion

Jingjing Chen's contributions to the field of microelectronics through her patents and work at Texas Instruments Corporation highlight her role as a leading inventor. Her innovative designs are paving the way for advancements in thermal management and integrated circuit technology.