Location History:
- Laurel, MD (US) (1978 - 1979)
- Columbia, MD (US) (1983 - 1987)
Company Filing History:
6 out of 8,033 
1 out of 4,992 
Years Active: 1978-1987
Title: The Innovative Mind of Philip C. Smith
Introduction
Philip C. Smith, an inventive force hailing from Columbia, MD, has made significant contributions to the field of engineering and technology. With an impressive portfolio of seven patents, Smith's inventions focus on advancements in memory circuitry and redundancy solutions. His work not only showcases his creativity but also reflects a commitment to enhancing technological efficiency.
Latest Patents
One of Smith's latest patents is a sophisticated programmable redundancy circuit. This invention incorporates a sequential row or column counter linked to a series of programmable row or column decoders. The sequential row counter is designed with a sequence circuit for each programmable row decoder, utilizing both fixed and variable threshold transistors, including metal nitride oxide semiconductor (MNOS) transistors. This innovative setup allows for the thresholds of the variable transistors to be switched in response to address and control signals, facilitating redundancy in memory circuits. Additionally, a disable circuit has been introduced to enable the removal of redundancy circuits, paving the way for retesting of the other circuits.
Career Highlights
Philip C. Smith has had a distinguished career, having worked with notable organizations such as Westinghouse Electric Corporation and the United States Government, represented by the Secretary of the Air. His experience in these esteemed institutions has significantly contributed to his development as an inventor and innovator in the technology sector.
Collaborations
Throughout his career, Smith has collaborated with talented individuals like John L. Fagan and Teresa B. Smith. These partnerships have led to fruitful exchanges of ideas and innovations, further enriching his portfolio of inventions.
Conclusion
Philip C. Smith stands as a prominent figure in the world of innovations, particularly in memory circuitry. His patented inventions, marked by ingenuity and practicality, continue to influence the landscape of technology. As an inventor dedicated to solving complex challenges, Smith exemplifies the spirit of innovation that drives progress in the industry.