Company Filing History:
Years Active: 1976-1977
Title: The Innovative Contributions of Bohumil Polata in Semiconductor Technology
Introduction: Bohumil Polata, an accomplished inventor based in Los Altos, California, has made significant contributions to semiconductor technology with his inventive spirit. With a total of four patents to his name, Polata has played a crucial role in advancing the efficiency and reliability of semiconductor devices.
Latest Patents: His latest patents showcase his technical prowess and innovative approach to solving complex challenges in semiconductor fabrication. One notable patent is the "Method for Fabricating Semiconductor Devices Utilizing Oxide Protective." This invention addresses the issues of defect formations and unwanted diffusions caused by residual impurity products in semiconductor fabrication. By forming a composite mask that defines openings for base, collector, and diffusion isolation, and growing a thin protective layer of silicon dioxide, Polata's method prevents impurities from affecting nonselected areas during the doping process.
Another significant patent is the "Single Bipolar Transistor Memory Cell and Method." This invention utilizes a single bipolar transistor memory cell where information is stored on the collector-to-substrate capacitance. The design enhances capacitance with an additional diffused region, allowing for efficient storage and retrieval of information through only two leads connected to the transistor. These innovations reflect Polata’s commitment to developing cutting-edge solutions in the field.
Career Highlights: Polata's career has been marked by his work at Signetics, a prominent company in semiconductor technology. His inventive contributions have garnered recognition in the industry and further solidified his reputation as a leading inventor in semiconductor advancements.
Collaborations: Throughout his career, Polata has collaborated with notable colleagues including James A Marley, Jr., and Vittorio De Nora. These partnerships have fostered a collaborative environment that has led to groundbreaking innovations in the semiconductor field.
Conclusion: Bohumil Polata's innovative spirit and dedication to excellence have made a lasting impact on semiconductor technology. With his groundbreaking patents and collaborative efforts, he continues to enhance the field, paving the way for future advancements in electronics. His work serves as an inspiration for inventors and engineers seeking to push the boundaries of technology.