- Massachusetts Institute of Technology (MIT)
- Stanford University
- Harvard University
- California Institute of Technology (Caltech)
- University of Chicago
- University of Pennsylvania
- Princeton University
- Yale University
- Cornell University
- Columbia University
- Johns Hopkins University
- University of Michigan-Ann Arbor
- University of California Berkeley (UCB)
- Northwestern University
- New York University (NYU)
- The University of California, Los Angeles (UCLA)
- Duke University
- Carnegie Mellon University
- The University of California, San Diego (UCSD)
- Brown University