1. Surface-micromachined free-space fiber optic switches with integrated microactuators for optical fiber communication systems;Lee;Transducers '97, Digest of Technical Papers,1997
2. An electromagnetic MEMS 2×2 fiber optic bypass switch;Miller;Transducers '97, Digest of Technical Papers,1997
3. Silicon micromechanics for the fiber-optic information highway;Marxer;Sens. Mater.,1998
4. Licensed from Robert Bosch, patent number 5501893, issued March 26, 1996.