Company Filing History:
2 out of 21,402 
2 out of 832,880 Years Active: 2002-2003
Title: Jie Chen: Innovator in Piezoelectric Technology
Introduction
Jie Chen is a notable inventor based in North Andover, MA (US), recognized for his contributions to the field of piezoelectric technology. With a total of 4 patents to his name, Chen has made significant advancements in imaging systems and ultrasonic transducers.
Latest Patents
One of Jie Chen's latest patents is titled "Wideband Piezoelectric Transducer for Harmonic Imaging." This invention relates to an imaging system designed for harmonic imaging of objects within a medium. The system features a transducer made from a single crystal of piezoelectric material, along with a transmitter that sends waves into the medium and a receiver that captures echoed waves. A control system is also included, which is electrically connected to both the transmitter and receiver, allowing for the control of operations and interpretation of received signals. In a preferred embodiment, the piezoelectric material used is either PMN-PT or PZN-PT, enabling bandwidths of at least approximately 95%.
Another significant patent is focused on "Single Crystal Thickness and Width Cuts for Enhanced Ultrasonic Transducer." This innovation aims to improve the performance of ultrasonic transducers, further showcasing Chen's expertise in the field.
Career Highlights
Throughout his career, Jie Chen has worked with various organizations, including Koninklijke Philips Corporation N.V. His work has contributed to advancements in imaging and transducer technologies, making him a respected figure in his field.
Collaborations
Chen has collaborated with notable colleagues such as Turuvekere R Gururaja and Patrick G Rafter, enhancing the impact of his innovations through teamwork and shared expertise.
Conclusion
Jie Chen's work in piezoelectric technology and his innovative patents highlight his significant contributions to the field. His advancements in imaging systems and ultrasonic transducers continue to influence the industry and pave the way for future innovations.