Location History:
- Dallas, TX (US) (1982)
- San Jose, CA (US) (1986)
- Cranford, NJ (US) (1992)
Company Filing History:
2 out of 13,759 
1 out of 832,966 Years Active: 1982-1992
Title: Innovations by John G Martin in Semiconductor Processing
Introduction
John G Martin, an inventive mind based in Cranford, NJ, has made significant contributions to the field of semiconductor processing through his groundbreaking inventions. With a total of three patents to his name, Martin's work focuses on enhancing the efficiency and quality of semiconductor manufacturing processes.
Latest Patents
Among his notable inventions, Martin's latest patents include the **Double-Dome Reactor for Semiconductor Processing** and the **Induction Heated Reactor System for Chemical Vapor Deposition**. The Double-Dome Reactor is a thermal reactor designed for epitaxial deposition on semiconductor wafers, featuring a double-dome vessel and dual heat sources. The design guarantees uniform heating through cylindrical symmetry and independent control over heating arrays, significantly improving throughput and reducing manufacturing costs per wafer.
On the other hand, the Induction Heated Reactor System utilizes a closed reaction chamber with dielectric material walls. This system incorporates an induction coil to heat the back side of semiconductor wafers, ensuring temperature uniformity through low-frequency induction heating. The innovative design reduces heat loss and thermal gradients, enhancing deposition uniformity.
Career Highlights
Throughout his career, Martin has held key positions in reputable companies, including Applied Materials, Inc. His experience in these organizations has allowed him to develop and refine his innovative technologies, significantly impacting the semiconductor industry.
Collaborations
In his journey, Martin has collaborated with esteemed individuals in the field, including Walter C Benzing and Robert L Graham. These collaborations have fostered a creative environment that has led to successful developments in semiconductor processing technologies.
Conclusion
John G Martin's innovative work in semiconductor processing, characterized by his cutting-edge patents, has not only advanced manufacturing techniques but also contributed to the overall efficiency and effectiveness of the industry. His dedication to innovation continues to inspire future developments in semiconductor technology.