Li Yanliang
Li Yeou-Fong
Li Yun-Fei
Lian Ke Keryn
Liang Chi
Liang Hui-yin
Liao Pen-Lin
Liao Pin Chien
Liao Yong-Sen
Liaw Been-Yu
Liberman Anatoly L.
Libert Thomas M.
Liberty Research Company, Inc.
Libla Industries
Licenta Patent-Verwaltungs-GmbH
Licentia Patent-Verwaltung-G.m.b.H.
Lichtenfels Kurt K.
Lichter Robert J.
Licon Mark A.
Lidster Robert John