P.O.R. Microtrans AB
Palacios Urania
Palaith David E.
Panecki Frank
Panel Jean-Michel
Pangborn George W.
Park Hwa S.
Park Jong I.
Park Jong K.
Park Jong-In
Park Myung J.
Park-Ohio Industries, Inc.
Parks Raymond E.
Pasbrig Max H.
Passarotto Roberto
Passerieux Robert
Patents Licensing International, Ltd.
Patentsmith Corporation
Paton Vladimir E.
Patterson Mark C. L.