Company Filing History:
Years Active: 1977-1987
Introduction
Charles C. Helms, based in Trumbull, Connecticut, is a distinguished inventor with a prolific contribution to the field of spectrophotometry, holding six patents to his name. His innovative work primarily revolves around creating advanced instruments that significantly enhance analytical capabilities.
Latest Patents
Among his noteworthy inventions, the "Instantaneous Reading Multichannel Polychromatic Spectrophotometer" stands out. This sophisticated device directs a beam of radiation into a liquid sample cell, where it analyzes samples in solution. The illumination produced is then diffracted into a polychromatic beam and directed to a linear array of photovoltaic photodetectors. Each segment of the beam is intercepted by different photodetectors, allowing for the simultaneous sampling of signals, which can be utilized to produce high-accuracy wide-spectrum chromatograms.
Another remarkable invention by Helms is the "Sample Cell Temperature Stabilizer." This apparatus adeptly modifies the temperature of a fluid stream entering a flow cell by employing a counterflow heat exchange mechanism between the outlet and inlet fluids, ensuring thermally equilibrated conditions as the fluid enters the flow cell.
Career Highlights
Charles C. Helms currently works for PerkinElmer Corporation, a renowned company specializing in scientific instruments, laboratory services, and related technologies. Throughout his career, he has focused on developing innovative solutions that address complex challenges in analytical chemistry and other scientific fields.
Collaborations
Helms has collaborated with skilled professionals such as Charles F. DeMey, II, and John Girdner Atwood. These collaborations have enhanced the innovative process and led to the successful development of several cutting-edge technologies in spectroscopy.
Conclusion
In conclusion, Charles C. Helms has made significant strides in the field of spectrophotometry through his six patents. His inventions, particularly in creating sophisticated spectrophotometric equipment, have laid a foundation for enhanced analytical capabilities in various scientific applications. As a dedicated inventor at PerkinElmer Corporation, Helms continues to contribute to the advancement of scientific research and technology.