Kiesel Burkard
Kim Min-Chul
Lai Benjamin
Lannestedt Tomas
Lee Kelli
Lee Sook-Kyung
Lee Tser-Ching
Leung Man-Ching
Liao Chien-Hao
Lichtfuss Hans A.
Liemke Hans
Lih Jih Dah
Liow Yuen Khim Joseph
Lomographische AG
Long Hall Technologies, L.L.C.
Maier Brigitte
Marchand Nicholas Stephen
Marsh Leon Thomas Lee
McCoin Brian J
Minton-Optic-Industry Company, Inc.