Location History:
- Philadelphia, PA (US) (2021)
- Philadelpha, PA (US) (2024)
Company Filing History:
Years Active: 2021-2024
Title: Alexey Aprelev: Innovator in Particle Identification Technologies
Introduction
Alexey Aprelev is a notable inventor based in Philadelphia, PA, who has made significant contributions to the field of particle identification in fluid samples. With a total of two patents to his name, Aprelev's work focuses on advancing methods that enhance the detection and differentiation of various particles.
Latest Patents
Aprelev's latest patents include innovative methods for identifying particles in a fluid sample. One of his key inventions involves a process for distinguishing between proteinaceous and non-proteinaceous particulates. This method includes several steps: acquiring a brightfield background image of a membrane filter, introducing a fluid sample onto the filter, and acquiring a brightfield image of the filtered particles. A particle mask is then generated based on these images. The introduction of a fluorescent dye allows for the detection of fluorescence on the particle mask, enabling the distinction between different types of particulates. Additionally, this method can be adapted to detect other particles, such as polysorbate particles, silicone oil, or protein monomers.
Career Highlights
Aprelev is currently associated with Optofluidics Inc., where he continues to develop and refine his innovative technologies. His work has positioned him as a key player in the field of fluid sample analysis, contributing to advancements that have practical applications in various industries.
Collaborations
Some of Aprelev's notable coworkers include Bernardo Cordovez and Brian DiPaolo, who collaborate with him on various projects at Optofluidics Inc. Their combined expertise enhances the innovative capabilities of the team.
Conclusion
Alexey Aprelev's contributions to particle identification technologies reflect his commitment to innovation and excellence in his field. His patents not only advance scientific understanding but also have the potential to impact various applications in fluid analysis.