Company Filing History:
Years Active: 2005-2009
Title: Innovations of Lei Pen in Acoustic Imaging Technology
Introduction
Lei Pen is an accomplished inventor based in Aurora, Illinois. She has made significant contributions to the field of acoustic imaging technology, holding two patents that showcase her innovative approach to inspecting targets using advanced methods.
Latest Patents
Lei Pen's latest patents focus on frequency domain processing of scanning acoustic imaging signals. The method and apparatus she developed are useful in the inspection of a target. This involves scanning the target with a pulsed acoustic beam and sensing the pulsed beam after it has been modified by interaction with the target. The process produces a time-domain signal indicative of the modifications. Subsequently, the time-domain signal is processed to create a frequency domain representation of these modifications. An image-wise display of the frequency domain representation is then produced. In one execution disclosed, the frequency domain representation is altered and reconverted to a time domain signal before display.
Career Highlights
Lei Pen works at Sonoscan, Inc., where she continues to push the boundaries of acoustic imaging technology. Her work has been instrumental in enhancing the capabilities of inspection methods, making them more efficient and effective.
Collaborations
Lei collaborates with notable colleagues, including Michael G Oravecz and Lawrence W Kessler. Their combined expertise contributes to the innovative projects at Sonoscan, Inc.
Conclusion
Lei Pen's contributions to acoustic imaging technology through her patents and work at Sonoscan, Inc. highlight her role as a leading inventor in this field. Her innovative methods continue to advance the capabilities of target inspection.