Location History:
- Albert Lea, MN (US) (1987)
- Lewisville, TX (US) (1989 - 1990)
- Goodlettsville, TN (US) (2008 - 2019)
- Murfreesboro, TN (US) (2017 - 2019)
Company Filing History:
1 out of 40 
10 out of 832,880 Years Active: 1987-2019
Title: The Innovative Contributions of William M. Robertson
Introduction
William M. Robertson is a notable inventor based in Goodlettsville, TN, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in electromagnetic and acoustic technologies, showcasing his expertise in the field of engineering and innovation.
Latest Patents
Among his latest patents, Robertson has developed a device for scanning electromagnetic waves in photonic band gap multilayers. This invention utilizes surface electromagnetic waves (SEWs) generated at the surface of photonic band gap multilayers (PBGMs) as a signal medium within photonic circuits. The circuit can be formed or etched on the surface of the multilayer apparatus, enhancing the efficiency of signal transmission. Another significant patent involves an acoustic lens utilizing extraordinary acoustic transmission. This device includes an array of Helmholtz resonators (HRs) that facilitate near-perfect sound transmission through rigid barriers. The innovative design allows for sound transmission that exceeds expectations based on the areal coverage fraction of the holes, independent of the direction of sound.
Career Highlights
Throughout his career, Robertson has made significant contributions to the field of technology. He has worked with various companies, including Marlow Industries, Inc., where he applied his innovative ideas to real-world applications. His extensive experience in the industry has allowed him to develop groundbreaking technologies that push the boundaries of current engineering practices.
Collaborations
Robertson has collaborated with esteemed colleagues such as Edward J. Burke and Charles A. Sharp, III. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies that benefit various industries.
Conclusion
William M. Robertson's contributions to the fields of electromagnetic and acoustic technologies are noteworthy. His innovative patents and collaborations reflect his dedication to advancing engineering practices. His work continues to inspire future generations of inventors and engineers.