Frederick F. Geyer is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of optical technology, holding a total of 10 patents. His work has advanced the methods and apparatuses used in writing and reading high-density information on optical discs.

Latest Patents

Geyer’s latest patents include an innovative optical disc unit and a method and apparatus for writing and/or reading. This improved method involves predeterminedly positioning a flat, uniformly thick, flexible optical disc with respect to an axis of rotation. The disc is rotated at high speed in relation to a smooth, featureless reference surface, while a central region between the disc and reference surface is coupled to an ambient gas source. Another significant patent is the optical write/read unit with a selective-transparency cover. This unit features a support and an overlying record layer designed for writing or reading with specific light wavelengths. The protective cover is selectively transparent to at least one of these wavelengths, enhancing the functionality of the optical unit.

Career Highlights

Frederick F. Geyer has spent a considerable part of his career at Eastman Kodak Company, where he has been instrumental in developing cutting-edge optical technologies. His patents reflect a deep understanding of optical systems and their applications in modern technology.

Collaborations

Geyer has collaborated with notable colleagues, including Eric M. Leonard and Dennis G. Howe. Their combined expertise has contributed to the advancement of optical technologies and innovations within the industry.

Conclusion

Frederick F. Geyer’s contributions to optical technology through his patents and collaborations have significantly impacted the field. His innovative approaches continue to influence the development of optical disc technology.

Profile summary based on public USPTO records.

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