John T Rice

Title: Innovations of John T Rice

Introduction

John T Rice is a notable inventor based in Pasadena, CA. He has made significant contributions to the field of mass spectrometry, holding a total of 3 patents. His work focuses on the development of advanced technologies that enhance the capabilities of mass spectrometers.

Latest Patents

One of his latest patents is the "Miniature micromachined quadrupole mass spectrometer array and method of making the same." This invention provides a quadrupole mass spectrometer and an ion filter, or pole array, designed for use in the quadrupole mass spectrometer. The ion filter features a thin patterned layer that includes a two-dimensional array of poles forming one or more quadrupoles. The innovative design allows for the use of very short poles with dense spacing, enabling the ion filter to be compact. Additionally, the patent outlines a method for fabricating the ion filter and the quadrupole mass spectrometer, ensuring precise positioning and alignment of the poles for optimal performance.

Career Highlights

John T Rice is affiliated with the California Institute of Technology, where he continues to push the boundaries of research and innovation in his field. His work has garnered attention for its potential applications in various scientific and industrial sectors.

Collaborations

Throughout his career, John has collaborated with esteemed colleagues, including Ara N Chutjian and Stephen Douglas Fuerstenau. These partnerships have contributed to the advancement of his research and the successful development of his inventions.

Conclusion

John T Rice exemplifies the spirit of innovation through his groundbreaking work in mass spectrometry. His contributions have the potential to significantly impact the field and inspire future advancements.