This inventor holds 1 USPTO granted patent. Top assignee: Battelle Memorial Institute. Active years: 2024.
Company Filing History:
Years Active: 2024
Title: The Innovations of April J. Carman
Introduction
April J. Carman is an accomplished inventor based in Richland, WA (US). She has made significant contributions to the field of luminescent nanoparticle technology. Her work focuses on the development of advanced materials that have applications in various scientific and industrial sectors.
Latest Patents
Carman holds a patent for "Luminescent nanoparticle tracers, and systems and methods for fabrication and use thereof." This innovative technology involves ruggedized luminescent nanoparticle tracers that feature luminescent nanoparticle cores coupled to a luminescent substrate. The substrate is a large-particle size phosphor, while the nanoparticles are photoluminescent quantum dots (QDs). These QDs have emission spectra that can be tuned based on their chemical composition, size, and fabrication methods, including the use of dopants. The QDs are encapsulated by a protective layer to form a nanoparticle core, which shields them from external environments that could damage their delicate structure. The substrate is also encapsulated by a protective layer, and the protective layer of the nanoparticle core is linked to the protective layer of the substrate via a molecular linker, creating a tracer particle complex. These tracer particle complexes can be disposed of in a silicate suspension for subsequent use. Carman's patent represents a significant advancement in the field of nanoparticle technology.
Career Highlights
April J. Carman is associated with the Battelle Memorial Institute, where she has been instrumental in various research projects. Her work has not only contributed to her field but has also paved the way for future innovations in nanoparticle applications.
Collaborations
Carman has collaborated with notable colleagues, including Lance R. Hubbard and Ryan I. Sumner. These partnerships have enhanced her research and contributed to the successful development of her patented technologies.
Conclusion
April J. Carman's innovative work in luminescent nanoparticle technology showcases her expertise and dedication to advancing scientific research. Her contributions have the potential to impact various industries significantly.