This inventor holds 1 USPTO granted patent. Top assignee: Gard, Inc.. Active years: 1977.
Company Filing History:
Years Active: 1977
Title: Fay K Chin - Innovator in Acoustic Emission Systems
Introduction
Fay K Chin is a notable inventor based in Lincolnwood, IL (US). She has made significant contributions to the field of welding technology through her innovative patent. With a focus on flaw detection during welding processes, her work has implications for improving safety and quality in manufacturing.
Latest Patents
Fay K Chin holds a patent for an "Acoustic emission system for welding flaw detection." This system utilizes a transducer to generate a signal burst for each acoustic burst from the article being welded. The signal is amplified and filtered to allow frequencies between approximately 100 and 550 KHz. A ring-down counter counts the signals of the filtered burst, and a timing circuit initiates a reset pulse to manage the counter. If the count exceeds 100 but remains under 1000, the system activates circuitry to provide a latched signal, indicating potential weld flaws. This innovative approach enhances the reliability of welding processes by providing timely alerts for defects.
Career Highlights
Fay K Chin is currently employed at Gard, Inc., where she continues to develop her expertise in welding technology. Her work has been instrumental in advancing the capabilities of acoustic emission systems, contributing to safer and more efficient welding practices.
Collaborations
Fay has collaborated with notable colleagues, including Robert N Clark and David W Prine. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Fay K Chin's contributions to the field of welding technology through her patent on acoustic emission systems exemplify her commitment to innovation. Her work not only enhances the quality of welding processes but also underscores the importance of safety in manufacturing.