Alfred Benlloch Llorach (October 17, 1917 – May 8, 2013) was a Spanish inventor with over one hundred patents registered in different areas.
He was born in Barcelona and was one of the pioneers of the first blood transfusion service in the world, created under the direction of Frederic Durán-Jordà during the Spanish Civil War.
He also developed pioneering work on artillery predictors, reverse osmosis, transfusion equipment, thermoformed timber, solar energy, and in his last years worked on theoretical physics.