| 1 (299) | Center for Devices and Radiological Health | USA |  | |
| 2 (301) | US Food and Drug Administration | USA | | |
| 3 (459) | National Institute of Standards and Technology * | USA | | |
| 4 (674) | National Aeronautics and Space Administration * | USA | | |
| 5 (773) | U.S. Army * | USA | | |
| 6 (975) | Lawrence Berkeley National Laboratory * | USA | | |
| 7 (996) | Oak Ridge National Laboratory | USA | | |
| 8 (1145) | Los Alamos National Laboratory * | USA | | |
| 9 (1627) | Lawrence Livermore National Laboratory * | USA | | |
| 10 (1715) | Nemours Children's Health System | USA | | |
| 11 (1801) | U.S. Air Force | USA | |
