Location History:
- Warren, MI (US) (1977)
- Plano, TX (US) (1982 - 1983)
- Winchester, MA (US) (1991 - 1993)
Company Filing History:
3 out of 5,989 
2 out of 832,680 Years Active: 1977-1993
Title: Innovations by Robert J Carroll
Introduction
Robert J Carroll is an inventive mind based in Plano, TX (US), known for his contributions to audio technology. He holds a total of 5 patents, showcasing his commitment to enhancing the listening experience through innovative designs.
Latest Patents
Among his latest inventions is the "Earphone spacer with electronically variable sound level." This device serves as a spacing mechanism that holds earphones away from the ears, allowing users to experience a sense of live music when used alongside loudspeakers. The design enables sound from distant loudspeakers to reach the ear from multiple directions. Additionally, Carroll developed the "Earphone spacer," which similarly holds earphones at a distance to enhance the ambiance and realism of recorded music, creating a concert-hall experience for the listener.
Career Highlights
Throughout his career, Robert J Carroll has worked with notable companies, including Eaton Corporation. His innovative spirit has led to advancements in audio technology, making significant contributions to the field.
Collaborations
Carroll has collaborated with talented individuals such as Roger A Keller and E James Lane, further enriching his work through shared expertise and creativity.
Conclusion
Robert J Carroll's innovative contributions to audio technology reflect his dedication to improving the listening experience. His patents demonstrate a unique approach to sound design, making him a noteworthy inventor in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.