Complex sentence: Dr. Victor A. Carreño (born 1956 in Guaynabo, Puerto Rico) is a NASA Areospace Engineer and Aero-Space Technologist who holds the patent for the Single Frequency Multitransmitter Telemetry System.
Split into simpler sentences: Dr. Victor A. Carreño (born 1956 in Guaynabo, Puerto Rico)-NASA Areospace Engineer and Aero-Space Technologist. Carreño holds the patent for the Single Frequency Multitransmitter Telemetry System.