Company Filing History:
Years Active: 1978
Title: The Innovations of Robert B Johnson
Introduction
Robert B Johnson is a notable inventor based in Scottsville, NY (US). He has made significant contributions to the field of technology, particularly in the area of magnetic tape players. With a total of 2 patents, his work has had a lasting impact on the industry.
Latest Patents
Johnson's latest patents include the "Overlap track servo for dynamic position correction in a rotary-head" and "Concentric reel drive for a tape cassette." The first patent describes a tracking control apparatus designed for use with a rotating-head magnetic tape player. This innovative device allows for a tracking control head to be in fixed rotational association with a playback head, ensuring that both scan corresponding parallel paths across the width of the tape. This design eliminates the need for an additional control track, enhancing the efficiency of the playback process. The second patent presents a reel drive apparatus that drives the reels of a coaxial-reel tape cassette in fast forward or reverse. This mechanism utilizes a friction wheel to engage concentric flanges mounted on the reels, allowing for positive tape transport in either direction.
Career Highlights
Johnson has spent a significant portion of his career at Eastman Kodak Company, where he has been able to apply his inventive skills to develop groundbreaking technologies. His work has contributed to the advancement of magnetic tape technology, which has been crucial in various applications, including video and audio playback.
Collaborations
Johnson has collaborated with fellow inventor Lenard M Metzger, further enhancing the innovative environment at Eastman Kodak Company. Their combined expertise has led to the development of technologies that have shaped the industry.
Conclusion
Robert B Johnson's contributions to the field of technology through his patents and collaborations have made a significant impact on the industry. His innovative spirit continues to inspire future advancements in magnetic tape technology.