Location History:
- Saint Paul, MN (US) (1984 - 1990)
- Mendota Heights, MN (US) (1989 - 2012)
Company Filing History:
5 out of 7,865 
4 out of 14,059 
3 out of 18 Years Active: 1984-2012
Title: Vasant V Kolpe: Innovator in Sound Attenuation Technologies
Introduction
Vasant V Kolpe is a notable inventor based in Mendota Heights, MN (US). He has made significant contributions to the field of sound attenuation, holding a total of 13 patents. His work primarily focuses on developing innovative foam compositions that enhance sound control in various applications.
Latest Patents
Among his latest patents is a groundbreaking invention titled "Foam compositions with enhanced sound attenuation." This patent discloses foam compositions designed for use in earpieces, such as user-disposable foam tips for sound control devices, including earplugs. The invention emphasizes the relationship between the size of the pores and the volume of the cells in the polymeric material, which can be controlled to achieve desired sound attenuation characteristics. Another significant patent is for a "User disposable member for use within the ear canal." This invention involves a polymeric foam material designed for placement and retention within the auditory anatomy. The user-disposable member features a first portion with a specific coefficient of friction and a second portion with a different coefficient, enhancing its functionality.
Career Highlights
Vasant V Kolpe has had a distinguished career, working with prominent companies such as Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in sound attenuation technologies.
Collaborations
Throughout his career, Kolpe has collaborated with notable individuals, including Robert J Oliveira and Allen Raymond Siedle. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Vasant V Kolpe's contributions to sound attenuation technologies through his innovative patents demonstrate his expertise and commitment to enhancing user experience in auditory devices. His work continues to influence the field and pave the way for future advancements.
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.