Company Filing History:
Years Active: 2010-2013
Title: Heather McCulloh: Innovator in Semiconductor Technology
Introduction
Heather McCulloh is a prominent inventor based in Kennebunk, ME (US). She has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. Her work focuses on improving the reliability and efficiency of integrated circuits and non-volatile memory systems.
Latest Patents
Among her latest patents is a method and apparatus for reducing plasma process induced damage in integrated circuits. This innovation addresses the issue of plasma process induced damage (PPID) that can occur when depositing dielectric materials onto conductive surfaces. By interposing an insulating material between two conductive materials, McCulloh's method effectively reduces electric charge accumulation during the plasma process.
Another notable patent is a system and method for improving complementary metal oxide semiconductor (CMOS) compatible non-volatile memory retention reliability. This invention enhances memory cell performance by incorporating a backend layer that minimizes charge leakage from the floating gate. The backend layer consists of two silicon oxynitride layers, each designed to inhibit electron transport and protect CMOS devices from plasma-induced damage.
Career Highlights
Heather McCulloh is currently employed at National Semiconductor Corporation, where she continues to innovate in the semiconductor industry. Her expertise and contributions have positioned her as a key figure in advancing technology in this field.
Collaborations
Throughout her career, McCulloh has collaborated with notable colleagues, including Henry G Prosack, Jr. and Douglas Brisbin. These partnerships have further enriched her work and expanded the impact of her inventions.
Conclusion
Heather McCulloh's contributions to semiconductor technology demonstrate her commitment to innovation and excellence. Her patents reflect a deep understanding of the challenges in the industry and a dedication to finding effective solutions. Her work continues to influence the future of integrated circuits and memory systems.