United States Bronze Powders, Inc.
United States Bronze Powders, Incorporated
University College Cardiff
University of Louisiana at Lafayette
University of Minnesota, Inc.
University of Santiago de Compostela
University of Tenessee Research Foundation
Unsworth William
Urai Yoshio
Uraoka Hidetaka
Uraphos Chemie GmbH
Urasumi Hiroyoshi
Urban Daniel R.
Urban Reclamation Technologies, Inc.
Urevich David John
Urey David S.
Urzua Gabriel Angel Riveros
Usachev Alexandr B.
Ushakov Konstantin I.
Ushigome Susumu