Stanford R. Ovshinsky

Stanford Robert Ovshinsky was an American engineer, scientist and inventor who over a span of fifty years was granted well over 400 patents, mostly in the areas of energy and information. Many of his inventions have had wide-ranging applications. Among the most prominent are: the nickel-metal hydride battery, which has been widely used in laptop computers, digital cameras, cell phones, and electric and hybrid cars; flexible thin-film solar energy laminates and panels; flat panel liquid crystal displays; rewritable CD and DVD discs; hydrogen fuel cells; and nonvolatile phase-change memory.