Medina Doyle Technologies, LLC.
Mr. Doyle is a California Registered Professional Engineer with more than 30 years of process engineering experience. Mr. Doyle’s expertise is in the R&D and process design and installation for refined products, including agricultural oils, petroleum, bio diesel, and other renewable fuels. Mr. Doyle has designed and built sophisticated and technically advanced process units for biofuel, oil & gas, rubber, and asphalt. He holds numerous patents in the fields of purification of agricultural oils, cosmetics, renewable energy production and asphalt modification. In addition, Mr. Doyle have founded numerous companies based on technology he developed.