Location History:
- West Lafayette, IN (US) (2001 - 2015)
- Lafayette, IN (US) (2019)
Company Filing History:
1 out of 14,059 
1 out of 2,656 
1 out of 832,680 Years Active: 2001-2019
Title: Innovations of John Stuart Bolton
Introduction
John Stuart Bolton is a notable inventor based in West Lafayette, Indiana. He holds three patents that showcase his expertise in acoustic devices and sound barrier systems. His work has significantly contributed to advancements in sound attenuation and air flow management.
Latest Patents
One of Bolton's latest patents is an acoustic device that features an external housing defining an expansion chamber. This device includes a wall that partitions the expansion chamber into a central and a peripheral chamber. The design allows for air movement through a series of apertures, which are sized to provide an average flow resistance ranging from 100 MKS Rayls to 5000 MKS Rayls. This innovation demonstrates significant sound attenuation while streamlining air flow to reduce pressure drop across the expansion chamber. Another notable patent is a sound barrier system that utilizes a cellular material barrier to reduce sound transmission. This system includes a planar cellular metamaterial arrangement with a sound normalizing arrangement that conveys sound at normal angles, enhancing its effectiveness in sound management.
Career Highlights
Throughout his career, Bolton has worked with various companies, including 3M Innovative Properties Company. His contributions to the field of acoustics have been recognized and utilized in various applications, showcasing his innovative spirit and technical expertise.
Collaborations
Bolton has collaborated with notable individuals such as Jonathan H. Alexander and Heng-Yi Lai. These partnerships have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
John Stuart Bolton's contributions to acoustic technology through his patents reflect his innovative approach to solving complex sound-related challenges. His work continues to influence the field of acoustics and sound management.
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.