Rank;Global Rank;Institution;Country;Sector 1;175;Institute of Electrical and Electronics Engineers, USA;USA;Non-Profit 2;491;Woods Hole Oceanographic Institution;USA;Non-Profit 3;506;National Institute of Aerospace;USA;Non-Profit 4;614;Electric Power Research Institute;USA;Non-Profit 5;660;Southwest Research Institute;USA;Non-Profit