Glen R Wagner

Title: Glen R Wagner - Innovator in Electrostatic Discharge Protection

Introduction

Glen R Wagner is a notable inventor based in Aloha, Oregon. He has made significant contributions to the field of integrated circuit protection, particularly through his innovative patent related to electrostatic discharge (ESD) protection circuits. His work is essential in safeguarding sensitive electronic components from damaging electrical surges.

Latest Patents

Wagner holds a patent for an "Electrostatic discharge protection circuit." This device is designed to protect integrated circuits (ICs) against ESD. It features a self-triggered silicon controlled rectifier (STSCR) that is coupled across the internal supply potentials of the IC. The STSCR is engineered to exhibit a snap-back in its current versus voltage characteristic, which is activated at a predetermined voltage during an ESD event. This design ensures that as large voltages accumulate across the chip capacitance, the SCR is triggered at a level low enough to prevent destructive reverse breakdown of the internal junctions of the IC. The STSCR consists of a pnpn semiconductor structure, including a n-well in a p-substrate, with n+ and p-type regions that form the anode of the SCR. Additionally, the ESD protection device incorporates diode clamps and a novel well resistor to further safeguard sensitive output buffer circuitry.

Career Highlights

Glen R Wagner is currently employed at Intel Corporation, where he continues to innovate and contribute to advancements in semiconductor technology. His expertise in ESD protection circuits has positioned him as a valuable asset within the company.

Collaborations

Wagner has collaborated with notable colleagues, including Jeffrey E Smith and Jose A Maiz. These partnerships have likely enhanced the development and implementation of his innovative ideas in the field of integrated circuits.

Conclusion

Glen R Wagner's contributions to electrostatic discharge protection circuits exemplify his commitment to advancing technology in the semiconductor industry. His patent reflects a significant step forward in protecting integrated circuits from ESD, ensuring the reliability and longevity of electronic devices.