Company Filing History:
3 out of 429 
1 out of 114 
1 out of 23 Years Active: 1982-1995
Title: Herbert L. Ovshinsky: Innovator in Thin-Film Battery Technology
Introduction
Herbert L. Ovshinsky is a notable inventor based in Oak Park, MI (US), recognized for his contributions to the field of solid-state battery technology. He holds a total of 5 patents, showcasing his innovative spirit and dedication to advancing energy storage solutions.
Latest Patents
One of his latest patents is for an apparatus designed for the deposition of thin-film, solid-state batteries. This multi-chambered deposition apparatus is engineered to deposit solid-state, thin-film battery materials onto substrate material. The apparatus includes at least three distinct evacuable deposition chambers, interconnected in series. The first chamber deposits a layer of battery electrode material with a first polarity onto the substrate. The second chamber deposits a layer of solid-state electrolyte material onto the first layer. Finally, the third chamber deposits a layer of battery electrode material with an opposite polarity onto the solid-state electrolyte. The design ensures gaseous segregation between the chambers while allowing the substrate to move seamlessly from one chamber to the next.
Another significant patent involves an isolation passageway that includes an annular region. This passageway is designed to isolate the gaseous contents of one of a pair of adjacent, vacuumized environments from the other while facilitating the movement of a substrate between them.
Career Highlights
Throughout his career, Herbert has worked with several prominent companies, including Energy Conversion Devices, Inc. and Ovonic Battery Company, Inc. His work has significantly impacted the development of energy storage technologies, particularly in the realm of solid-state batteries.
Collaborations
Herbert has collaborated with notable individuals in the field, including Stanford R. Ovshinsky and Rosa T. Young. These collaborations have further enriched his contributions to battery technology and innovation.
Conclusion
Herbert L. Ovshinsky's work in thin-film battery technology exemplifies his innovative approach to energy solutions. His patents and career achievements reflect a commitment to advancing the field of energy storage.