| 1 (26) | University of California, Berkeley * | USA |  |
| 2 (30) | University of Michigan, Ann Arbor * | USA | |
| 3 (38) | Carnegie Mellon University * | USA | |
| 4 (39) | Princeton University | USA | |
| 5 (43) | University of Washington * | USA | |
| 6 (57) | Utah State University * | USA | |
| 7 (58) | Toyota Motor Corp, USA | USA |  |
| 8 (59) | Stanford University * | USA | |
| 9 (68) | Massachusetts Institute of Technology * | USA | |
| 10 (76) | Virginia Polytechnic Institute and State University * | USA | |
| 11 (78) | Purdue University | USA | |
| 12 (86) | University of South Florida | USA | |
| 13 (87) | Georgia Institute of Technology * | USA | |
| 14 (93) | University of South Florida System * | USA | |
| 15 (99) | University of Maryland, College Park * | USA | |
| 16 (105) | Oak Ridge National Laboratory | USA |  |
| 17 (113) | New Jersey Institute of Technology | USA | |
| 18 (116) | Arizona State University * | USA | |
| 19 (118) | University of Wisconsin, Madison * | USA | |
| 20 (120) | University of Central Florida | USA | |
| 21 (126) | North Carolina State University | USA | |
| 22 (129) | Texas A&M University, College Station * | USA | |
| 23 (135) | University of California, Los Angeles * | USA | |
| 24 (136) | University of Texas, San Antonio | USA | |
| 25 (141) | University of Texas, Dallas | USA | |
| 26 (146) | New York University * | USA | |
| 27 (152) | Honeywell International, Inc. USA | USA | |
| 28 (155) | University of Texas, Austin | USA | |
| 29 (162) | University of California, Riverside | USA | |
| 30 (165) | University of California, San Diego * | USA | |
| 31 (168) | University of Houston | USA | |
| 32 (170) | National Renewable Energy Laboratory | USA | |
| 33 (173) | Ford Motor Co, USA | USA | |
| 34 (179) | Sandia National Laboratories, New Mexico | USA | |
| 35 (201) | University of Tennessee, Knoxville * | USA | |
| 36 (229) | University of Minnesota, Twin Cities * | USA | |
| 37 (231) | Clemson University | USA | |
| 38 (235) | Wayne State University | USA | |
| 39 (240) | Ohio State University, Columbus * | USA | |
| 40 (241) | Florida International University | USA | |
| 41 (249) | Michigan State University | USA | |
| 42 (261) | University of Illinois at Urbana-Champaign * | USA | |
| 43 (275) | University of North Carolina, Charlotte | USA | |
| 44 (286) | Northeastern University, USA | USA | |
| 45 (288) | Argonne National Laboratory * | USA | |
| 46 (292) | University of California, Davis * | USA | |
| 46 (292) | University of Nebraska, Lincoln | USA | |
| 48 (310) | University of Delaware | USA | |
| 49 (311) | Harvard University * | USA | |
| 50 (322) | University of Arizona * | USA | |
| 51 (328) | Kennesaw State University | USA | |
| 52 (332) | University of Texas, Arlington | USA | |
| 53 (336) | University of Maryland, Baltimore County | USA | |
| 54 (342) | University of Connecticut, Storrs * | USA | |
| 55 (345) | University of Michigan, Dearborn | USA | |
| 56 (346) | Southwest Research Institute | USA |  |
| 57 (348) | University of Florida * | USA | |
| 58 (361) | Pennsylvania State University * | USA | |
| 59 (365) | State University of New York, Buffalo | USA | |
| 60 (377) | Iowa State University | USA | |
| 61 (379) | University of Southern California * | USA | |
| 62 (394) | University of Cincinnati * | USA | |
| 63 (400) | National Aeronautics and Space Administration * | USA | |
| 64 (402) | University of Texas, El Paso | USA | |
| 65 (414) | Auburn University | USA | |
| 66 (435) | Glenn Research Center | USA | |
| 67 (457) | Michigan Technological University | USA | |
| 68 (458) | Saudi Arabian Oil Co, USA | USA | |
| 69 (461) | University of California, Irvine * | USA | |
| 70 (481) | University of Alabama, Tuscaloosa | USA | |
| 71 (486) | University of Kentucky * | USA | |
| 72 (487) | Mississippi State University | USA | |
| 73 (488) | Louisiana State University, Baton Rouge | USA | |
| 74 (496) | Western Michigan University | USA | |
| 75 (511) | U.S. Army * | USA | |
| 76 (536) | University of Illinois, Chicago * | USA | |
| 77 (542) | University of Massachusetts, Amherst | USA | |
| 78 (550) | Colorado State University, Fort Collins * | USA | |
| 79 (575) | Illinois Institute of Technology | USA | |
| 80 (590) | General Motors Company, United States | USA | |
| 81 (591) | Washington State University, Pullman * | USA | |
| 82 (666) | Oakland University | USA | |
| 83 (731) | Texas A&M University, Kingsville | USA | |
| 84 (751) | Old Dominion University | USA | |
| 85 (826) | University of Oklahoma * | USA | |
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