Jeff D Stump

Title: Jeff D Stump: Innovator in Semiconductor Protection Circuits

Introduction

Jeff D Stump is a notable inventor based in Elgin, TX (US). He has made significant contributions to the field of semiconductor technology. His innovative work focuses on protecting operational circuitry from damaging voltage levels.

Latest Patents

Jeff D Stump holds a patent for a "Semiconductor protection circuit having both positive and negative high." This invention provides an input protection circuit that prevents positive and negative voltages significantly higher than a supply voltage potential from damaging operational circuitry connected to an input terminal. The design includes a bipolar transistor with current conducting electrodes connected between the supply voltage and the input terminal. A first MOS transistor is coupled to the bipolar transistor to selectively eliminate a forward biased junction between the base and collector of the bipolar transistor in response to the sign and magnitude of an input signal. Additionally, a second MOS transistor is coupled to the bipolar transistor for selectively eliminating a forward biased junction between the base and emitter of the bipolar transistor based on the input signal's characteristics.

Career Highlights

Jeff D Stump is associated with Motorola Corporation, where he has contributed to various projects and innovations. His work has been instrumental in advancing semiconductor protection technologies.

Collaborations

Jeff D Stump has collaborated with his coworker, Jeffrey D Ganger, on various projects within Motorola Corporation. Their combined expertise has led to advancements in semiconductor technology.

Conclusion

Jeff D Stump's contributions to semiconductor protection circuits highlight his innovative spirit and dedication to technology. His patent reflects a significant advancement in protecting operational circuitry from voltage damage.