Number of employees
10-14
Coates International Ltd. (CIL) was incorporated on August 31, 1988 for the purpose of researching, patenting and manufacturing technology associated with a spherical rotary valve system for internal combustion engines. This technology was developed over a period of 15 years by Mr. George J. Coates, who is the President and Chairman of the Board of CIL. Since founding CIL, George Coates has secured numerous United States patents and foreign patents for innovations related to the spherical rotary valve internal combustion engine.