Krishnamachari Gopalan

Title: **Innovations by Krishnamachari Gopalan: A Pioneer in Weatherstrip Technology**

Introduction

Krishnamachari Gopalan, an accomplished inventor based in Knoxville, TN, has made significant contributions to the field of weatherstrip technology. With four patents to his name, Gopalan's innovations are marked by their focus on enhancing the performance and durability of weatherstrips, which play a crucial role in various industries, including automotive and construction.

Latest Patents

Among Gopalan's latest patents is a **Composite weatherstrip having a friction-reducing surface coating on a hard bearing layer**. This invention features a weatherstrip with a hard bearing layer that minimizes sliding friction between the weatherstrip and a panel, enhancing its efficiency. The design uses a relatively soft body for the weatherstrip while incorporating a harder bearing layer, which is covered with a unique coating containing multiple particles.

Another notable patent is the **Migration inhibiting layer for a weatherstrip**. This weatherstrip incorporates a butyl-based elastomer, blending halogenated butyl and EPDM. This innovative migration inhibiting layer is strategically placed on both dense and expanded sections of the weatherstrip, significantly reducing the passage of decomposition products. This results in lowered odor production and prevents discoloration from staining materials. Additionally, the layer can include coloring agents to create a colored weatherstrip, thus broadening its aesthetic appeal.

Career Highlights

Throughout his career, Gopalan has worked with renowned companies such as Schlegel Corporation. His expertise and inventive spirit have helped in driving advancements in weatherstrip technology, making lasting impacts on the industry.

Collaborations

Gopalan has collaborated with respected colleagues in the field, including Marion A Royse and Dennis W Janes. Together, they have contributed to the development of innovative solutions, furthering the capabilities and applications of weatherstrip technology.

Conclusion

Krishnamachari Gopalan is a significant figure in the realm of inventions, particularly in the development of weatherstrip technologies. His patents reflect a commitment to problem-solving and innovation, ensuring that his work continues to benefit various applications across different industries. Gopalan's contributions undoubtedly enhance the performance and longevity of weatherstrip products, paving the way for further discoveries in the field.