Location History:
- Hockessin, DE (US) (1977)
- West Chester, PA (US) (1989 - 2007)
Company Filing History:
12 out of 16,338 
1 out of 1 
2 out of 832,912 Years Active: 1977-2007
Title: The Innovative Contributions of Bruce L Booth
Introduction
Bruce L Booth is a notable inventor based in West Chester, PA (US), recognized for his significant contributions to the field of optical waveguide technology. With a total of 15 patents to his name, Booth has made remarkable advancements that have implications in various scientific and industrial applications.
Latest Patents
One of Booth's latest patents is the Micro-array evanescent wave fluorescence detection device. This invention involves novel nanowell microarrays that are in optical contact with polymer waveguides. The evanescent field associated with lightwaves propagated in the waveguide excites target substances in the nanowells, either through a common waveguide or individual waveguides. Fluid samples are conveyed to the nanowells using microfluidics, and the presence of target substances is detected by sensing fluorescent radiation generated by fluorescent tags bound to these substances. The fluorescent tags emit radiation as a result of their excitation by the evanescent field. Additionally, one or more PMT detectors or a CCD detector are positioned at the side of the waveguide opposite the nanowells to detect the fluorescent radiation.
Another significant patent involves the coupling of optical waveguide devices. This invention describes an optical waveguide device that can be coupled with one or more similar optical waveguide devices through commensurate slots. These slots guide the ends of the respective waveguides into contact with each other, ensuring proper optical alignment and coupling.
Career Highlights
Throughout his career, Bruce L Booth has worked with prominent companies, including E.I. du Pont de Nemours and Company. His work has focused on developing innovative technologies that enhance the capabilities of optical devices and improve detection methods in various applications.
Collaborations
Booth has collaborated with notable individuals in his field, including Joseph E Marchegiano and Robert J Furmanak. These collaborations have contributed to the advancement of his inventions and the successful development of new technologies.
Conclusion
Bruce L Booth's innovative work in optical waveguide technology and his numerous patents highlight his significant impact on the field. His contributions continue to influence advancements in detection methods and microfluidics, showcasing the importance of his inventions in modern science and technology.