This inventor holds 2 USPTO granted patents. Top assignee: Applied Vision Concepts, Inc.. Active years: 1991-1993.
Location History:
- Portland, OR (US) (1991)
- Bothell, WA (US) (1993)
Company Filing History:
Years Active: 1991-1993
Title: The Innovations of Steven G. Coffman
Introduction
Steven G. Coffman is an accomplished inventor based in Portland, Oregon. He has made significant contributions to the field of optometry through his innovative designs and inventions. With a total of 2 patents, Coffman has demonstrated his expertise and commitment to advancing optical technology.
Latest Patents
Coffman's latest patent is an "Instrument and method for use in optometric examinations." This optical instrument is designed to conduct optometric examinations by generating an alphanumeric type display that simulates the optical features of displays provided by video display terminals. The instrument comprises a light source and a multi-layered screen that transmits light from the source. The screen utilizes this light to form characters made up of pixel-like light elements, similar to those found in VDT-generated characters. Additionally, the screen is capable of degrading the image quality of the characters by transforming the light elements into Gaussian type spatial profiles, which are typical of the pixels generated by VDTs.
Career Highlights
Coffman is currently associated with Applied Vision Concepts, Inc., where he continues to innovate and develop new technologies in the field of optometry. His work has been instrumental in enhancing the tools available for optometric examinations, thereby improving the overall quality of eye care.
Collaborations
Some of his notable coworkers include Cosmo Salibello and Jonathan G. Torrey. Their collaborative efforts contribute to the innovative environment at Applied Vision Concepts, Inc.
Conclusion
Steven G. Coffman's contributions to optometry through his patents and work at Applied Vision Concepts, Inc. highlight his dedication to improving optical technology. His inventions are paving the way for advancements in optometric examinations, ultimately benefiting both practitioners and patients alike.