This inventor holds 4 USPTO granted patents. Top assignees: Exelis Inc., Itt Manufacturing Enterprises, Inc.. Active years: 2009-2014.
Company Filing History:
Years Active: 2009-2014
Title: Howard N LaValley: Innovator in Laser Technology
Introduction
Howard N LaValley is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of laser technology, holding a total of 4 patents. His work focuses on enhancing safety and detection methods using advanced spectroscopy techniques.
Latest Patents
One of LaValley's latest patents is a standoff explosives detector using deep-UV Raman spectroscopy. This invention involves a method and apparatus for performing Raman spectroscopy, which includes irradiating a trace amount of a target substance on a painted surface with laser light. The system receives reflected laser light and a Raman return signal, processes this signal using a spectrograph and camera, and identifies the target substance based on its Raman signature compared to a database. The laser light wavelength is selected to optimize the ratio of Raman return signal power to fluorescence power.
Another significant patent is a method and apparatus for controlling laser transmissions for enhanced safety. This invention enhances safety for a non-eye-safe limited-range laser sensing system. The system utilizes range measurements to control emissions of the laser. If the range to a target is outside the defined operating range, the transmission of the non-eye-safe laser beam is disabled. This ensures that the laser is only active when a hard target is detected within the safe operating range.
Career Highlights
Throughout his career, LaValley has worked with prominent companies such as Exelis Inc. and Itt Manufacturing Enterprises, Inc. His experience in these organizations has contributed to his expertise in laser technology and safety systems.
Collaborations
LaValley has collaborated with notable coworkers, including Jeromy Paul Rezac and Noah Scott Higdon. These partnerships have likely fostered innovation and development in his projects.
Conclusion
Howard N LaValley is a distinguished inventor whose work in laser technology and safety systems has made a significant impact. His innovative patents reflect his commitment to advancing detection methods and enhancing safety in laser applications.