John A Reffner

Title: Innovations by Inventor John A. Reffner

Introduction

John A. Reffner, based in Stamford, Connecticut, is a prolific inventor with a total of 10 patents to his name. His inventive contributions primarily focus on advancements in spectroscopic techniques and opto-electronic systems. Reffner's work stands out for its potential to revolutionize how microscopic observations and analyses are conducted, addressing the need for precision and functionality in scientific instrumentation.

Latest Patents

Among his most recent patents is the innovative "Mid-infrared spectrometer attachment to light microscopes." This attachment facilitates reflection spectroscopy measurements using commercially available infinity corrected light microscopes without compromising their performance. By introducing infrared radiation into the optical path, it enables researchers to acquire detailed infrared spectra from sample surfaces. This technology utilizes a trichroic radiation director, which effectively manages various wavelengths while allowing for a seamless viewing experience in both visible light and near-infrared ranges.

Another significant patent is the "Miniaturized opto-electronic magnifying system." This image magnifying system comprises a light source, a miniaturized opto-electronic magnifier module, and an electronic circuit, culminating in a video monitor that displays enhanced images. This invention significantly aids in the observation of small objects and features that were previously only visible through specialized optical systems.

Career Highlights

Reffner has had a distinguished career, with valuable experience at Spectratech Inc., where he played a critical role in developing innovative optical technologies. His inventions reflect a commitment to advancing the field of microscopy and enhancing analytical capabilities in various scientific disciplines.

Collaborations

Throughout his career, John A. Reffner has collaborated with notable colleagues, including Donald W. Sting and Robert G. Messerschmidt. Their combined expertise has undoubtedly contributed to the success and advancements seen in their respective projects.

Conclusion

John A. Reffner's contributions to the fields of spectroscopy and opto-electronics underscore the importance of innovation in scientific research. His patents not only enhance the capabilities of existing technologies but also pave the way for future advancements. As he continues to push the boundaries of scientific instrumentation, Reffner remains a significant figure in the invention landscape, inspiring future generations of inventors.