Location History:
- Beaumont, TX (US) (1999)
- Landisville, PA (US) (1979 - 2003)
Company Filing History:
3 out of 224 
1 out of 156 
1 out of 448 
Years Active: 1979-2003
Title: The Innovations of Robert D. Lewis
Introduction
Robert D. Lewis, an accomplished inventor hailing from Landisville, PA, has made significant contributions to the field of acoustics and textile coloring through his innovative patents. With a total of five patents under his name, Lewis has showcased his expertise and creativity in developing advanced materials and applications.
Latest Patents
Among his notable inventions, Lewis's most recent patents include a foamed composite panel designed for improved acoustics and durability. This acoustical panel comprises a fibrous, open-celled material featuring a unique blend of components: up to 50% by weight fibers, between 3% to 10% binder, 20% to 75% filler, and 0.01% to 2.0% surfactant. The innovative design achieves remarkable sound absorption capabilities without the need for additional surface perforations while ensuring a high surface hardness.
Additionally, he has developed alginate gel particle inks or dye liquors specifically for imparting color to textiles. This product consists of gel particles formed by blending an alginic acid or its derivative with a mixture of monovalent chloride salts and polyvalent metal salts. The inclusion of dye in at least one composition results in a colored suspension of gel particles in water, significantly enhancing textile applications.
Career Highlights
Throughout his career, Robert D. Lewis has made impactful contributions to the companies he has been affiliated with, including Armstrong Cork Company and Awi Licensing Company. His role in these organizations allowed him to apply his innovative ideas and collaborate on ground-breaking projects that have set new standards within the industry.
Collaborations
Lewis has collaborated with esteemed colleagues such as Chester W. Hallett and John Felegi, Jr. Their combined efforts in research and development have led to significant advancements in their respective fields, further solidifying Lewis’s status as a pivotal figure in innovation.
Conclusion
Robert D. Lewis continues to inspire with his inventive spirit and commitment to advancing technology. His contributions through patents not only push the boundaries of material science but also pave the way for future innovations in acoustics and textile processing. The impact of his work is felt across various sectors, showcasing the importance of creativity and innovation in driving progress.
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.