Company Filing History:
Years Active: 1993-1999
Title: Innovations of Robert A. Gasser
Introduction
Robert A. Gasser is an accomplished inventor based in Tigard, Oregon. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work primarily focuses on enhancing the performance and reliability of semiconductor devices.
Latest Patents
One of Gasser's latest patents is titled "Guard wall to reduce delamination effects within a semiconductor die." This invention describes a method of forming a guard wall for a semiconductor die, which involves depositing a dielectric layer over a semiconductor substrate. The dielectric layer is then patterned to create a guard wall opening adjacent to an electrically active region of the die. The design ensures that no straight line segments greater than about 10 µm long are present. Additionally, a first layer is deposited over the substrate and etched to form a sidewall spacer along the guard wall opening, while a second layer is deposited within the opening to create the guard wall.
Another notable patent is "Single poly devices for monitoring the level and polarity of process." This invention introduces a monitoring device that utilizes a single layer of polysilicon to form a floating gate. The device consists of two capacitors, one for charging and the other for discharging the floating gate of an n-channel transistor. It allows for the monitoring of positive, negative, and both types of charge, making it reusable and suitable for in-line monitoring, unlike some prior art devices that were limited to end-of-line monitoring.
Career Highlights
Robert A. Gasser is currently employed at Intel Corporation, where he continues to innovate in the semiconductor industry. His work has contributed to advancements in semiconductor technology, enhancing the efficiency and reliability of various devices.
Collaborations
Throughout his career, Gasser has collaborated with notable colleagues, including Melton C. Bost and Shi-Ning Yang. These collaborations have further enriched his work and contributed to the development of innovative solutions in the field.
Conclusion
Robert A. Gasser's contributions to semiconductor technology through his patents and work at Intel Corporation highlight his role as a significant inventor in the industry. His innovative approaches continue to shape the future of semiconductor devices.