Company Filing History:
Years Active: 1978-1981
Title: Alwin E Michel: Innovator in Semiconductor Technology
Introduction
Alwin E Michel is a notable inventor based in Ossining, NY (US), recognized for his contributions to semiconductor technology. He holds a total of four patents, showcasing his innovative approach to enhancing device performance through advanced processes.
Latest Patents
One of his latest patents is the "Consumable amorphous or polysilicon emitter process." This process employs ion implantation for precise dopant control, ensuring that the implantation energy is confined to a thin layer of amorphous silicon. The careful control of the layer thickness is crucial, as it is to be removed in subsequent processing. The sputtering technique used for deposition allows for uniformity and reproducibility, which is essential for creating a quality interface for diffusion sources. This innovation leads to improved device performance by decreasing the switching delay due to reduced hole storage in the emitter.
Another significant patent is the "Planar deep oxide isolation process utilizing resin glass and E-beam." This process provides deep, wide silicon dioxide filled trenches in the planar surface of a silicon semiconductor substrate, enhancing the overall functionality of semiconductor devices.
Career Highlights
Alwin E Michel has made significant strides in the field of semiconductor technology during his career. His work at International Business Machines Corporation (IBM) has positioned him as a key player in the development of innovative processes that improve device efficiency and performance.
Collaborations
Throughout his career, Alwin has collaborated with esteemed colleagues, including Robert Otto Schwenker and Cheng Tzong Horng. These collaborations have contributed to the advancement of semiconductor technologies and have fostered a spirit of innovation within the industry.
Conclusion
Alwin E Michel's contributions to semiconductor technology through his patents and collaborative efforts highlight his role as an influential inventor. His innovative processes continue to shape the future of device performance in the semiconductor industry.