Location History:
- Chetek, WI (US) (2007 - 2013)
- Apopka, FL (US) (1998 - 2023)
Company Filing History:
9 out of 40 
5 out of 9 
4 out of 5 Years Active: 1998-2025
Title: **Leland P. Solie: Innovator in Surface Acoustic Wave Technology**
Introduction
Leland P. Solie, based in Chetek, WI, has made significant contributions to the field of surface acoustic wave (SAW) technology, holding an impressive total of 19 patents. His inventions have paved the way for advancements in communications, electronics, and sensor systems, showcasing his expertise and innovative spirit.
Latest Patents
Among Solie's most recent patents are two notable inventions that enhance the functionality of SAW devices. The first patent, titled "Alternative Structure for Realizing a Transversal Saw Filter," presents improved surface acoustic wave structures that offer unique methods for producing dispersive and non-dispersive transversal SAW filters. These innovative structures introduce stepped acoustic wave delay modification elements, enabling the implementation of transversal filter impulse response functions. This technology is particularly relevant for high-frequency applications where traditional photolithographic resolution limitations are encountered.
The second patent, "Individually Identifiable Surface Acoustic Wave Sensors, Tags and Systems," describes a surface-launched acoustic wave sensor tag system. This system allows for remote sensing and identification through sets of SAW sensor tag devices. The design incorporates diversity techniques to minimize code collisions, ensuring effective communication in sensor networks. Operating as passive sensors without a power source, these devices utilize RF energy to transmit identification information and measured parameters.
Career Highlights
Over the course of his career, Leland P. Solie has been affiliated with notable companies such as Sawtek, Inc. and Sensanna Incorporated. His work in these organizations reflects his commitment to advancing technology in the field of surface acoustic waves and sensor systems.
Collaborations
Throughout his professional journey, Solie has collaborated with several prominent individuals, including Jacqueline H. Hines and Andrew T. Hines. These partnerships have facilitated knowledge exchange and contributed to the successful development of innovative technologies.
Conclusion
Leland P. Solie stands out as a leading inventor in surface acoustic wave technology, with numerous patents that exhibit his ingenuity and commitment to improving communication and sensor systems. His work continues to influence various industries, making a lasting impact on the future of electronic devices.