Location History:
- Indianapolis, IN (US) (2000 - 2010)
- Carmel, IN (US) (2004 - 2011)
Company Filing History:
9 out of 106 
3 out of 14,059 
2 out of 5 Years Active: 2000-2011
Title: Richard E. Knauer: An Innovator in Hearing Protection
Introduction
Richard E. Knauer is a notable inventor based in Indianapolis, IN, recognized for his significant contributions to the field of hearing protection devices. With a remarkable portfolio of 14 patents, he has dedicated his career to innovating solutions that enhance auditory safety.
Latest Patents
Among his latest inventions is the "Tube-formed earplug with integral stem." This innovative earplug incorporates a sound attenuating element and a stem, with a flange that extends rearwardly over part of the stem. The design features both the sound attenuating element and the stem, which are integrally formed from a resilient, compressible material. Another notable patent is the "Mold for forming a hearing protective device." This mold is designed for producing foam earplugs and includes a lower mold portion with a cavity and an upper mold portion that features a means for venting gas as the foam rises, ensuring an effective manufacturing process.
Career Highlights
Richard has contributed his expertise to reputable companies such as Cabot Safety Intermediate Corporation and 3M Innovative Properties Company. His work at these organizations has enabled him to focus on advanced product development in the field of auditory protection.
Collaborations
Throughout his career, Richard has collaborated with other proficient professionals in the industry. Notably, he has worked alongside Robert Nicolo Falco and Alan R. Seville, which has enhanced his ability to innovate and develop impactful products in hearing safety.
Conclusion
Richard E. Knauer exemplifies the spirit of innovation through his dedicated work in the development of hearing protection devices. His 14 patents reflect a commitment to creating safer auditory environments, benefiting countless individuals in various settings. His journey showcases the importance of collaboration and perseverance in the field of invention.
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.