David James Harra

Title: David James Harra: Innovator in Sample Analysis Technology

Introduction

David James Harra, an esteemed inventor based in Scotts Valley, CA, is recognized for his contributions to the field of sample analysis technology. With a portfolio of five patents, Harra has significantly advanced methods for scanning and analyzing various samples using electromagnetic radiation. His inventive spirit and dedication to innovation have made a notable impact in the scientific community.

Latest Patents

Among his latest patents, Harra has developed a groundbreaking "Sample Scanning and Analysis System and Methods" which describes a system utilizing electromagnetic radiation to analyze sample characteristics. This system includes an electromagnetic radiation source connected to a transmitter and an analyzer connected to a receiver. By placing the sample between the transmitter and receiver, a frequency sweep of electromagnetic radiation is transmitted through the sample. This process creates a series of spectral data sets which are developed into a composite spectrogram for further analysis. Importantly, these systems can include the application of a magnetic field to enhance characteristic analysis applications.

Another significant patent of his is the "Non-Invasive Scanning Apparatuses". This technology also employs electromagnetic radiation to non-invasively scan and determine sample characteristics. Similar to his other patent, this method utilizes a transmitter and receiver, providing researchers with the ability to analyze both inert and living samples across various applications without the need for per-use calibration.

Career Highlights

David James Harra is currently associated with Rf Science & Technology Inc., where he applies his expertise in the development of advanced analysis systems. His work has been pivotal in fostering innovative solutions in the realm of sample analysis. His extensive research and understanding of electromagnetic radiation have positioned him as a leader in this niche.

Collaborations

Throughout his career, Harra has collaborated with notable coworkers, including Rick Eugene Sanner and Mark Norman Iverson. These collaborations have allowed for the merging of insights and expertise, facilitating the advancement of their collective projects and inventions.

Conclusion

David James Harra continues to exemplify the spirit of innovation in the field of sample analysis technology. Through his patents and collaborations, he is not only enhancing current methodologies but also paving the way for future advancements in how we understand and analyze various samples. His contributions underscore the vital role of inventive minds in scientific progress, making him a distinguished figure in his domain.