This inventor holds 7 USPTO granted patents. Top assignees: Motorola Corporation, Other. Active years: 1986-1999.
Location History:
- Mt. Prospect, IL (US) (1986 - 1988)
- Mt Prospect, IL (US) (1988)
- Wilmette, IL (US) (1994)
- Fountain Valley, CA (US) (1999)
Company Filing History:

Years Active: 1986-1999
Title: Gary D. Erickson: Innovator in Stringed Instrument Technology
Introduction
Gary D. Erickson is a notable inventor based in Mount Prospect, IL (US). He has made significant contributions to the field of musical instruments, particularly through his innovative patents. With a total of 7 patents, Erickson has focused on enhancing the functionality and performance of stringed instruments.
Latest Patents
One of Erickson's latest patents is a method and apparatus for string bearings and a tremolo device for stringed musical instruments. This invention provides string bearings that allow the strings of the instrument to move freely in the axial direction while maintaining high stiffness in the radial direction. The string bearings contain low axial friction and high radial stiffness bearing inserts, which support the strings and provide witness points for nuts, bridges, frets, and fingerboards. The materials used for these inserts are chosen for their energy resiliency, stiffness, and low friction properties. Additionally, the tremolo device offers simultaneous correction of string pitch, ensuring a constant open tuning ratio relationship throughout all tremolo bar input angles.
Career Highlights
Throughout his career, Gary D. Erickson has worked with prominent companies, including Motorola Corporation. His experience in the industry has allowed him to develop innovative solutions that enhance the performance of musical instruments.
Collaborations
Erickson has collaborated with notable individuals in his field, including Stephen H. Dunkerton and Gary R. Reynolds. These collaborations have contributed to the advancement of technology in stringed instruments.
Conclusion
Gary D. Erickson's contributions to the field of musical instrument technology are significant and impactful. His innovative patents continue to influence the design and functionality of stringed instruments, showcasing his dedication to enhancing musical performance.