Company Filing History:
Years Active: 1997-1998
Title: Innovations of Roger J Hoffman
Introduction
Roger J Hoffman is an accomplished inventor based in Cumming, GA (US). He has made significant contributions to the field of treatment solutions, particularly in the area of contact lens technology. With a total of 3 patents, Hoffman's work showcases his innovative approach to improving the quality and efficiency of contact lens treatment processes.
Latest Patents
Hoffman's latest patents include a method and apparatus for uniformly dispersing articles in a treatment solution. This invention focuses on uniformly tinting and surface modifying contact lenses. The method involves suspending the lens in the treatment solution through the application of fluid flow, preferably sinusoidal or pulsed, which acts against the stagnant forces of buoyancy and gravity. This innovative fluid flow prevents the lens from contacting the container structure, ensuring uniform treatment conditions while continuously mixing the treatment solution to maintain consistent concentrations throughout.
Career Highlights
Throughout his career, Roger J Hoffman has worked with notable companies such as Ciba Vision Corporation and Ciba-Geigy Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in the field of optical treatments.
Collaborations
Hoffman has collaborated with several professionals in his field, including Robert Allen Janssen and Barbara L Heyl. These collaborations have likely enriched his work and led to further innovations in contact lens technology.
Conclusion
Roger J Hoffman is a notable inventor whose contributions to contact lens treatment solutions have made a significant impact in the industry. His innovative methods and collaborative efforts continue to influence advancements in optical technology.