Keith R Coffee

Title: **Innovative Advances by Inventor Keith R. Coffee**

Introduction

Keith R. Coffee, an inventive mind operating from Patterson, CA, has made notable contributions to the field of aerosol particle analysis. His approach has provided a significant breakthrough in the real-time detection of individual aerosol particles, enhancing the efficiency and accuracy of particle analysis.

Latest Patents

Keith R. Coffee holds a patent for a "Real-time detection method and system for identifying individual aerosol particles." This invention presents an advanced method for identifying individual aerosol particles in real-time. The process involves collimating, tracking, and screening sample aerosol particles to ascertain which ones meet the standards for mass spectrometric analysis, based on specific predetermined selection criteria. The ingenious screening mechanisms involve assessing aspects such as particle size, shape, symmetry, and fluorescence. Only those particles that qualify through these multiple screening criteria are subject to further processes like desorption/ionization, enabling single particle mass spectrometry. This technique results in corresponding test spectra, which are then compared against established spectra for known particle types to determine the identities of the qualifying aerosol particles. An additional advantage of this innovation is the reduction of activation cycling of a particle ablation laser in the single particle mass spectrometer.

Career Highlights

Keith R. Coffee is associated with the University of California, where he continues his research and contributions to the scientific community. His work exemplifies a blend of innovative thinking and practical application in the realm of aerosol science.

Collaborations

Throughout his career, Keith has collaborated with esteemed colleagues such as Eric Evan Gard and Matthias Frank. These partnerships have likely enriched his innovative endeavors, furthering the impact of his work in the field.

Conclusion

Keith R. Coffee's innovative methods for real-time aerosol particle detection underline the importance of continuous advancement in scientific research. His contributions not only pave the way for improvements in particle analysis but also demonstrate the potential for innovation within academic institutions like the University of California. As technologies evolve, the relevance of such inventions remains pivotal in various applications across industries.