Company Filing History:
Years Active: 1976-1978
Title: The Innovations of Carl R Valentino
Introduction
Carl R Valentino is a notable inventor based in Hopewell Junction, NY (US). He has made significant contributions to the field of nuclear magnetic resonance (NMR) technology. With a total of 3 patents to his name, Valentino's work has advanced the capabilities of NMR spectrometers.
Latest Patents
Valentino's latest patents include an NMR field frequency lock system. This innovative system features a permanent magnet equipped with a field coil. The lock system operates by cyclically pulsing a deuterium lock sample to generate a free induction decay (FID) signal. This signal is analyzed by measuring the time interval during which it crosses the zero axis a predetermined number of times. The measured interval is then compared to a set point, allowing for adjustments to the current through the field coil to maintain the desired field strength. This process occurs several times each second, ensuring precision in measurements.
Another significant patent involves a method for the quantitative analysis of solutions in NMR spectroscopy. This method addresses the challenge of solvent peaks that dominate the spectral output. By utilizing a pulse-modulated, Fourier-transform type spectrometer, Valentino's technique allows for the inversion of spectral component magnetization. This results in a spectrum that excludes significant peaks from the solvent, enabling accurate quantitative analysis of the other components present in the solution.
Career Highlights
Valentino is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of NMR technology. His work has not only contributed to the advancement of scientific research but has also enhanced the practical applications of NMR in various industries.
Collaborations
Throughout his career, Valentino has collaborated with esteemed colleagues such as Donald Clifford Hofer and Vincent N Kahwaty. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Carl R Valentino's contributions to the field of nuclear magnetic resonance technology are noteworthy. His innovative patents and ongoing work at IBM highlight his commitment to advancing scientific understanding and practical applications. Valentino's achievements serve as an inspiration for future inventors in the field.