This inventor holds 1 USPTO granted patent. Top assignee: University of Missouri. Active years: 1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994
Title: Jeffry W Stevenson: Innovator in Piezoelectric Transducer Technology
Introduction
Jeffry W Stevenson is a notable inventor based in Rolla, MO (US). He has made significant contributions to the field of piezoelectric technology, particularly through his innovative methods of manufacturing transducers. His work has implications for various applications, enhancing the performance and efficiency of piezoelectric devices.
Latest Patents
Jeffry W Stevenson holds a patent for a "Method of manufacture of multiple-element piezoelectric transducer." This patent describes an improved method for fabricating a multiple-element piezoelectric transducer and the transducer produced by this method. The process involves creating a green precursor tape through doctor-blade tape-casting of a slurry containing lead zirconate-titanate (PZT) powder. After drying, the tape is stacked between flat plates of previously sintered PZT and sintered to form PZT strips. The method ensures that any lead lost during sintering is compensated by the previously sintered PZT plates. The resulting PZT strips are interposed with layers of a thermoplastic polymer, heated to form a laminate block, and sliced to create strips of alternating PZT and polymer material. Electrodes are then added to complete the transducer assembly.
Career Highlights
Jeffry W Stevenson is affiliated with the University of Missouri, where he continues to contribute to research and development in piezoelectric technology. His innovative approach to manufacturing has positioned him as a key figure in this specialized field.
Collaborations
Throughout his career, Stevenson has collaborated with notable colleagues, including Lawrence J Busse and Wayne Huebner. These collaborations have furthered advancements in piezoelectric technology and have contributed to the success of his inventions.
Conclusion
Jeffry W Stevenson is a distinguished inventor whose work in piezoelectric transducer technology has made a significant impact. His innovative methods and collaborations continue to influence the field, showcasing the importance of research and development in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile