Company Filing History:
Years Active: 1995-1998
Title: Innovations of Christopher C Alexay
Introduction
Christopher C Alexay is an accomplished inventor based in Walpole, NH (US). He holds a total of five patents, showcasing his significant contributions to the field of imaging systems. His work primarily focuses on enhancing fluorescence imaging technology, which has applications in various scientific and medical fields.
Latest Patents
One of his latest patents is a fluorescence imaging system having reduced background fluorescence. This innovative coaxial illumination and collection laser scanning system is designed to provide increased sensitivity by minimizing auto-fluorescence. It achieves a substantially uniform detection sensitivity across the field of view of an objective lens while reducing lateral chromatic aberrations, albeit at the expense of amplifying axial chromatic aberrations. The system effectively removes axial chromatic aberrations in the path of a retro-beam. A laser in optical communication with the objective lens produces a collimated beam of coherent light, which is directed by a scanner through the objective lens to illuminate a raster of spots on the sample's surface. This process stimulates small regions of the sample to emit light, allowing the system to function as either a confocal or non-confocal imaging system.
Another notable patent is a fluorescence imaging system compatible with macro and micro scanning. Similar to his previous invention, this system provides uniform detection sensitivity across the field of view of an objective lens while addressing chromatic aberrations. It also includes a plurality of lasers, each emitting different wavelengths, which are in optical communication with a common beam expander. This design introduces axial chromatic aberrations to cancel those introduced by the objective lens, enhancing the imaging capabilities of the system.
Career Highlights
Throughout his career, Christopher has worked with notable companies such as Janos Technology Inc. and Molecular Dynamics Limited. His experience in these organizations has contributed to his expertise in developing advanced imaging technologies.
Collaborations
Christopher has collaborated with esteemed colleagues, including Robert C Kain and William L Truett. Their combined efforts have furthered the development of innovative imaging solutions.
Conclusion
Christopher C Alexay's contributions to fluorescence imaging technology demonstrate his commitment to innovation and excellence in his field. His patents reflect a deep understanding of optical systems and their applications, making him a significant figure in the realm of scientific advancements.