Richard Spragg

Title: **Inventor Profile: Richard Spragg from Buckinghamshire, GB**

Introduction

Richard Spragg is an innovative inventor based in Buckinghamshire, GB, recognized for his contributions to the field of analytical chemistry. With a unique approach to comparing spectra, his work stands out in the realm of scientific research and technology.

Latest Patents

Richard holds a patent for a groundbreaking invention titled "Method and Apparatus for Comparing Spectra." This method involves determining the concentration of an analyte within a sample by generating and analyzing various spectra. The process consists of multiple steps, including computing the derivatives of the sample spectrum, deriving a matrix model that incorporates the analyte spectrum, and ultimately applying this model to yield a parameter that accurately represents the concentration of the selected analyte in an unknown sample. The use of multiple linear least squares regression plays a crucial role in fitting the model and calculating the desired parameter.

Career Highlights

Richard is part of the esteemed team at PerkinElmer Corporation, a leading company in the field of analytical instruments and laboratory services. His work at PerkinElmer not only highlights his expertise but also his commitment to advancing technology in analytical methodologies.

Collaborations

Throughout his career, Richard has had the opportunity to collaborate with other talented professionals, including Juan C. Ivaldi and David H. Tracy. These collaborations have fostered an environment of innovation and excellence, contributing to the further development of analytical techniques and equipment.

Conclusion

Richard Spragg's inventive spirit and dedication to his field are evident through his patented innovations and collaborative efforts at PerkinElmer Corporation. His method for comparing spectra is a testament to the impact that one inventor can have on scientific progress, paving the way for future advancements in analytical technology.