Company Filing History:
Years Active: 1994-1998
Title: Innovations of Steven E. Bradley
Introduction
Steven E. Bradley is a notable inventor based in San Diego, California. He has made significant contributions to the field of acoustic technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the "Two-dimensional array transducer and beamformer." This invention is an acoustic array transducer capable of forming narrow dispersion, broadband, or narrowband acoustic beam sets in two dimensions with a minimum aperture size. The design allows for concurrent yet independent electrical interfacing with array transducer elements, enabling the simultaneous formation of multiple transmit and receive beams inclined within two planar orientations normal to the array face. This invention also includes a method for economically and accurately fabricating the transducer array by incrementally dicing bonded layers of solid discs of transducer materials that are rigidly held together.
Another significant patent is the "Correlation sonar system." This system and method measure velocities using a single coded pulse generator. The correlation device may also incorporate maximum likelihood estimation techniques for processing echo signals received from a plurality of transducers. The preferred embodiment of this device functions as a current profiler with bottom tracking capability, providing vessel velocity.
Career Highlights
Steven E. Bradley is currently associated with Rowe-Deines Instruments, Inc., where he continues to develop innovative solutions in acoustic technology. His work has had a profound impact on the industry, particularly in the areas of sonar and transducer design.
Collaborations
He has collaborated with notable colleagues, including Francis D. Rowe and Xiaolong Yu, contributing to advancements in their respective fields.
Conclusion
Steven E. Bradley's contributions to acoustic technology through his patents and work at Rowe-Deines Instruments, Inc. highlight his role as a leading inventor in the industry. His innovative designs continue to push the boundaries of what is possible in sonar and transducer technology.