Jun Wang

Title: Jun Wang: Innovator in Semiconductor Technology

Introduction

Jun Wang is a prominent inventor based in Bethlehem, PA (US), known for his contributions to semiconductor technology. With a total of 3 patents, he has made significant advancements in the field, particularly in the design and integration of transistors and capacitors.

Latest Patents

One of Jun Wang's latest patents is titled "Monolithically integrated transistors for a buck converter using source down MOSFET." This patent describes an integrated semiconductor transistor chip designed for use in a buck converter. The chip features a high side transistor, which is a laterally diffused metal oxide semiconductor (LDMOS) transistor, and a low side transistor, which is a source down metal oxide semiconductor field effect transistor (MOSFET). The design includes a substrate that serves as a source for the low side transistor and an n-doped well for isolating the high side transistor from the low side's source.

Another notable patent focuses on "Capacitors and methods of forming." This invention outlines the process of creating semiconductor device capacitors. It involves forming trenches to define a capacitor bottom plate in a doped upper region of a semiconductor substrate. A dielectric layer is then conformally applied over the substrate within the trenches, followed by a polysilicon layer that forms the capacitor top plate. The patent also discusses the addition of a guard ring region and peripheral recessed areas to prevent electric field crowding.

Career Highlights

Jun Wang is currently employed at Texas Instruments Corporation, where he continues to innovate in semiconductor technology. His work has contributed to the development of advanced electronic components that are essential in various applications.

Collaborations

Jun Wang collaborates with talented individuals in his field, including Jacek Korec and Shuming Xu. Their combined expertise fosters an environment of innovation and creativity, leading to groundbreaking advancements in semiconductor technology.

Conclusion

Jun Wang's contributions to semiconductor technology through his patents and work at Texas Instruments Corporation highlight his role as a key innovator in the industry. His inventions continue to shape the future of electronic components and systems.