Pang Yen-Ming
Peerless Electronics Research Corp.
Perez Jean-Jacques
Portalab Instruments Limited
Renner Herrmann S.A.
Renshaw Alan
Revolution Optics, LLC
Reynolds Fred S.
Rideout James M.
Riley Clifford
Rook Graham A. W.
Sacchi Fabricio de Araújo
Satou Takehide
Schafrinski Arne
Schmid Carl J.
Shepherd Elizabeth Z.
Slattery Michael J.
Snedecor, Jr. Tarver G.
Snook Martin
Sourlier David