United States (USA) (US)

United States National Library of Medicine (NLM) others Bethesda, MD United States Naval Observatory Research facility Washington, DC United States Patent and Trademark Office (USPTO) Public institution / office Alexandria, VA United Technologies Research Center Research facility East Hartford, CT Universities Space Research Association (USRA) Association Columbia, MD University at Buffalo. State University of New York (SUNY Buffalo) University / College Buffalo, NY University City Science Center Research facility Philadelphia, PS University Corporation for Advanced Internet Development (Internet2) Research / Science organisation Washington, D.C. University Hospital, Newark (UHNJ) Hospital Newark, NJ University Hospitals Hospital Cleveland, OH