Company Filing History:
Years Active: 1993
Title: Innovator Andrew G. Sigai and His Advancements in Electroluminescent Phosphors
Introduction: Andrew G. Sigai, an innovative inventor based in Lexington, Massachusetts, has made a significant contribution to the field of electroluminescent materials. He has been involved in the development of advanced phosphor coatings that enhance the performance of various lighting applications. With one patent to his name, Sigai's work exemplifies the intersection of science and technology in solving practical challenges.
Latest Patents: Sigai's notable patent is for a coated electroluminescent phosphor, specifically designed to be copper-activated zinc sulfide, copper and manganese activated zinc sulfide, or copper activated zinc sulfide-selenide. This innovative phosphor has a particle size ranging from less than 5 micrometers to about 80 micrometers in diameter. The coating thickness varies from approximately 100 to 400 angstroms and is primarily composed of aluminum oxide, which provides resistance to moisture and chemical inertness. This advance offers promising possibilities for improved electroluminescent devices.
Career Highlights: Andrew G. Sigai is associated with GTE Products Corporation, a company well-known for its contributions to advanced technology products. His work not only enhances the performance of current technologies but also opens avenues for future developments in luminescent materials. Throughout his career, Sigai has demonstrated a commitment to innovation and excellence in the field of phosphor technology.
Collaborations: Sigai has collaborated with Kenneth T. Reilly, a fellow innovator at GTE Products Corporation. Their teamwork reflects the synergy that can lead to groundbreaking advancements in research and technology. Together, they continue to explore new possibilities within the realm of electroluminescent materials.
Conclusion: Andrew G. Sigai stands out as a key figure in the innovation of electroluminescent phosphors. His patent serves as a testament to his expertise and creativity in the field. As technology evolves, the contributions of inventors like Sigai will remain crucial in paving the way for new advancements and applications in the world of materials science.