Location History:
- Annapolis, MD (US) (1994)
- Manassas, VA (US) (2002)
Company Filing History:
Years Active: 1994-2002
Title: The Innovations of Lawrence M Brown
Introduction
Lawrence M Brown is a notable inventor based in Manassas, VA (US). He has made significant contributions to the field of sensor technology and magnetic particle inspection. With a total of 2 patents, his work has advanced the capabilities of inspection systems.
Latest Patents
One of his latest patents is the "Standoff distance variation compensator and equalizer." This invention enhances near-field sensors by incorporating circuitry that eliminates variations in standoff distance from the inspected object. The system modifies an original output voltage that varies linearly with standoff distance and adds a counterbalancing output voltage that varies oppositely. This results in a constant output voltage, allowing practitioners to assess the interior physical condition of inspected objects without the interference of surface roughness.
Another significant patent is the "Magnetic field strength threshold indicator for use in a magnetic." This invention monitors the field strength of an electromagnet at a threshold using a coupling coil. It provides continuous direct indications of whether the magnetic field strength is sufficient for reliable inspection of ferromagnetic materials. This continuous monitoring also ensures correct inspection techniques are employed during magnetic particle inspections.
Career Highlights
Lawrence M Brown works for the United States as represented by the Secretary of the Navy. His role involves applying his innovative ideas to enhance inspection technologies that are crucial for maintaining safety and reliability in various applications.
Collaborations
He has collaborated with notable coworkers such as Timothy A Bigelow and Nasser Nidal Qaddoumi. Their combined expertise has contributed to the successful development of advanced inspection technologies.
Conclusion
Lawrence M Brown's contributions to sensor technology and magnetic inspection are invaluable. His innovative patents reflect a commitment to improving inspection methodologies, ensuring safety and reliability in various fields.