Stephen George Haralampu

Title: Innovations and Contributions of Stephen George Haralampu

Introduction

Stephen George Haralampu is a notable inventor based in Belmont, MA (US). He has made significant contributions to the fields of micro-fluidics and tire pressure monitoring systems. With a total of 3 patents, his work showcases a blend of innovative technology and practical applications.

Latest Patents

One of Haralampu's latest patents is a stopped-flow micro-fluidic device and method for the charge-based separation of complex analyte mixtures. This invention relates to micro-fluidic devices and methods for fractionating samples of analytes, such as peptides or proteins, based on their isoelectric points. The disclosed devices enhance the performance of immunochemistry and tandem liquid chromatography-mass spectrometry workflows. They are capable of fractionating complex samples quickly and efficiently, using minimal sample amounts, without requiring high voltages, and are characterized by their high reproducibility and ease of use.

Another significant patent is an apparatus for monitoring tire pressure. This device includes a magneto-mechanical pressure sensor located in or on the tire, along with an electromagnetic excitation system for interrogating the sensor. The apparatus features a receiver that collects information from the excitation system and a data interpretation system that translates this information into the tire's pressurization state. The data interpretation system is connected to a display that communicates the tire pressurization state to the operator.

Career Highlights

Throughout his career, Haralampu has worked with various organizations, including the US Government as represented by the Secretary of the Army. His innovative work has contributed to advancements in both military and civilian applications.

Collaborations

Haralampu has collaborated with notable individuals such as Jerrold Zindler and Christopher Hume Reynolds. These partnerships have likely enriched his research and development efforts, leading to impactful inventions.

Conclusion

Stephen George Haralampu's contributions to innovation, particularly in micro-fluidics and tire pressure monitoring, highlight his role as a significant inventor. His patents reflect a commitment to enhancing technology for practical use, making a lasting impact in his fields of expertise.