Location History:
- Framingham, MA (US) (1989 - 2019)
- Natick, MA (US) (2020 - 2022)
Company Filing History:
19 out of 8,175 
2 out of 16,070 Years Active: 1989-2025
Title: Innovator Spotlight: Ralph Korenstein
Introduction
Ralph Korenstein is an accomplished inventor based in Framingham, MA, with an impressive portfolio that includes 19 patents. His work primarily focuses on innovations that enhance electromagnetic interference (EMI) protection and electrical conductivity in advanced materials. Korenstein's latest contributions exemplify his commitment to developing cutting-edge technologies that address critical challenges in optical and infrared sensor systems.
Latest Patents
Among his most recent patents is the "SWIR-MWIR Transparent, Conductive Coating for EMI Protection of NCOC." This invention outlines a novel shortwave to midwave infrared (SWIR-MWIR) optical window that utilizes a substrate formed from a nanocomposite optical ceramic material. The coating applied provides effective EMI protection while maintaining transparency in the SWIR and MWIR ranges. The coating is composed of a doped zinc oxide material, which is electrically conductive and enables a method for protecting electro-optical and infrared (EO/IR) sensors.
Another significant patent is titled "Apertures with Dynamically Variable Electromagnetic Properties." This patent introduces a dynamic aperture system that comprises a base layer and a conductive structure, with an upper layer made from a material that exhibits controllable electrical conductivity. Importantly, the transmission profile of this innovative aperture can be dynamically altered by adjusting the electrical conductivity of the top material layer, thus enhancing the functionality and adaptability of the system.
Career Highlights
Ralph Korenstein has had a noteworthy career, having worked with renowned organizations such as Raytheon Company and the United States of America, as represented by the Secretary of the Navy. These positions have allowed him to combine theoretical knowledge with practical applications, paving the way for groundbreaking innovations in the field.
Collaborations
Throughout his career, Korenstein collaborated with other talented professionals, including Steven D. Bernstein and Stephen J. Pereira. These partnerships highlight the collaborative nature of innovation, wherein diverse expertise contributes to the development of advanced technologies and solutions.
Conclusion
Ralph Korenstein's contributions to the field of electromagnetic interference protection and dynamic materials reflect his ingenuity and dedication to advancing technology. With 19 patents to his name, he continues to be a leading figure in innovation, driving progress in optical and infrared systems that enhance various applications in today’s technological landscape. His work serves as an inspiration for aspiring inventors and innovators alike.
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.