This inventor holds 1 USPTO granted patent. Top assignee: Sawtek, Inc.. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Innovations of Josh Zepress in SAW Filter Technology
Introduction
Josh Zepress is an accomplished inventor based in Oviedo, FL (US). He has made significant contributions to the field of filter technology, particularly through his innovative work on surface acoustic wave (SAW) filters. His expertise and creativity have led to the development of a unique patent that enhances filter performance characteristics.
Latest Patents
Josh Zepress holds a patent for a "Saw filter device and method employing normal temperature bonding for producing desirable filter production and performance characteristics." This invention involves a SAW filter that includes a piezoelectric substrate made of Lithium Niobate or Lithium Tantalate. The substrate has a thickness of at least twice an acoustic wavelength and is bonded to a surrogate substrate of silicon material. The surrogate substrate is characterized by a resistivity of at least 100 ohm-cm and an expansion coefficient compatible with the piezoelectric substrate. A catalytic bonding film is formed between the two substrates, allowing for bonding at normal temperatures.
Career Highlights
Throughout his career, Josh has demonstrated a strong commitment to advancing technology in the field of acoustics. His work at Sawtek, Inc. has positioned him as a key player in the development of innovative filter solutions. His patent reflects his dedication to improving the performance and production characteristics of SAW filters.
Collaborations
Josh Zepress has collaborated with notable colleagues in his field, including Svetlana Malocha and Jack Chocola. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Josh Zepress is a notable inventor whose contributions to SAW filter technology have made a significant impact in the industry. His innovative patent showcases his expertise and commitment to enhancing filter performance. His work continues to inspire advancements in the field of acoustics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile