Walter Anthony Wohlmuth

Title: Walter Anthony Wohlmuth: Innovator in Semiconductor Technologies

Introduction

Walter Anthony Wohlmuth is a notable inventor based in Greensboro, NC, US, with a significant contribution to the field of semiconductors, holding five patents to his name. His work primarily focuses on advancements in field effect transistors, showcasing his expertise and commitment to innovation in electronic components.

Latest Patents

Wohlmuth's latest patents include groundbreaking inventions such as the enhancement mode MOSFET and depletion mode FET on a common group III-V substrate. This innovation aims to provide an enhancement-mode Metal-Oxide-Semiconductor Field Effect Transistor (MOSFET) alongside a complementary depletion-mode (d-mode) FET on a shared substrate, enhancing performance and versatility in circuit designs.

Another significant patent is the depletion-mode field effect transistor based electrostatic discharge protection circuit. This invention describes an electrostatic discharge (ESD) clamp circuit designed to protect circuitry from the adverse effects of high voltage ESD events. The simplicity of this ESD clamp circuit, which includes a field effect transistor (FET) element, resistive components, and protection diodes, allows it to minimize parasitic capacitances and maximize linearity across a broad frequency range.

Career Highlights

Walter Wohlmuth is currently associated with RF Micro Devices, Inc., a company known for its innovations in radio frequency and semiconductor technologies. His work at the company highlights his commitment to advancing electronic solutions that are vital for modern technology.

Collaborations

Throughout his career, Wohlmuth has collaborated with talented individuals such as Jason Yuxin Li and Swaminathan Muthukrishnan, reflecting a collaborative spirit in pursuit of semiconductor innovations. These partnerships have allowed for the blending of expertise, driving significant advancements in their respective fields.

Conclusion

Walter Anthony Wohlmuth’s contributions to the field of semiconductors through his patents and collaborative efforts underscore his position as a key innovator in electronics. His inventions not only advance the technology landscape but also emphasize the importance of continued research and development in the semiconductor industry.