George H. Heilmeier

George Harry Heilmeier (May 22, 1936 – April 22, 2014) was an American engineer and businessman. He was best known for his work on the liquid crystal displays. He was added in the National Inventors Hall of Fame. He invented the LC-Display and his work is an IEEE Milestone. He was born in Philadelphia, Pennsylvania.
Heilmeier died on April 22, 2014 at the age of 77. He was outlived by his wife and their daughter.