Stephen P Leonard

Title: Innovations of Stephen P. Leonard

Introduction

Stephen P. Leonard is an accomplished inventor based in Scottsdale, AZ. He has made significant contributions to the field of ultrasound technology, particularly in the area of transducer arrays. His innovative work has led to the development of a patented system that enhances the performance of ultrasound imaging.

Latest Patents

Stephen P. Leonard holds a patent for a system titled "Transmit Apodization of an Ultrasound Transducer Array." This system includes a waveform generator and an ultrasound transducer array with multiple transducer elements. Each element is driven by a signal generator that produces a periodic waveform. The duty cycle of each signal generator is determined by a predetermined setting, allowing for the achievement of a desired beam profile. This innovation focuses on acoustic focusing to reduce grating lobes and side lobes, enhancing the quality of ultrasound images. The apodization is accomplished by varying the effective amplitude at each array element through adjustments in the duty cycle of the signals provided.

Career Highlights

Stephen P. Leonard is currently employed at Ethicon Endo-Surgery, Inc., where he continues to develop and refine technologies that improve medical imaging and surgical procedures. His expertise in ultrasound technology has positioned him as a key figure in advancing the capabilities of medical devices.

Collaborations

Throughout his career, Stephen has collaborated with notable professionals in the field, including T. Douglas Mast and Peter G. Barthe. These collaborations have contributed to the advancement of ultrasound technology and its applications in medicine.

Conclusion

Stephen P. Leonard's innovative contributions to ultrasound technology exemplify the impact of dedicated inventors in the medical field. His patented system for transmit apodization represents a significant advancement in ultrasound imaging, showcasing his commitment to improving healthcare through technology.