Location History:
- Painted Post, NY (US) (2011 - 2019)
- Cupertino, CA (US) (2023)
Company Filing History:
Years Active: 2011-2023
Title: The Innovative Contributions of Satish Chandra Chaparala
Introduction
Satish Chandra Chaparala is a notable inventor based in Painted Post, NY (US). He has made significant contributions to the field of materials science, particularly in the development of advanced glass laminates. With a total of 8 patents to his name, Chaparala's work has had a profound impact on the industry.
Latest Patents
One of his latest patents is titled "Multi-layer structure and method of making same." This invention provides a multi-layer structure, such as a sensor, which includes a high-strength glass overlay and a lamination layer on a substrate layer. The overlay is designed to be less than 250 micrometers thick and features at least one tempered surface that incorporates a surface compression layer of at least 5 micrometers deep, with a surface compressive stress of at least 200 MPa. Additionally, the overlay exhibits a puncture factor of at least 3000 N/μmat B10, an apparent thickness of less than 0.014 mm, and a pencil hardness greater than 6H. The method described includes ion-exchange tempering of the glass sheet, light etching to remove flaws, and laminating the glass sheet onto the substrate layer.
Another significant patent focuses on "Methods for strengthening the edge of laminated glass articles and laminated glass articles formed therefrom." This method involves strengthening the edge of a glass laminate that includes a glass core layer positioned between two glass clad layers. The process includes forming a channel in the edge of the laminate, with sidewalls made from the clad layers. A glass filler material, which has a greater thermal expansion coefficient than the core, is positioned in the channel and fused to the second glass clad layer, creating an edge cap that places the laminate under compressive stress.
Career Highlights
Satish Chandra Chaparala is currently employed at Corning Incorporated, a leading company in glass and ceramics technology. His work at Corning has allowed him to push the boundaries of glass technology and innovate new solutions for various applications.
Collaborations
Throughout his career, Chaparala has collaborated with several talented individuals, including Venkata Adiseshaiah Bhagavatula and John Himmelreich. These collaborations have further enhanced the innovative potential of his projects.
Conclusion
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