US PATENT SUBCLASS 385 / 9
.~.~ Coupling between waveguides

Current as of: June, 1999
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385 /   HD   OPTICAL WAVEGUIDES

4  DF  DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE {4}
8  DF  .~ Electro-optic {2}
9.~.~ Coupling between waveguides

DEFINITION

Classification: 385/9

Coupling between waveguides:

(under subclass 8) Subject matter wherein coupling between juxtaposed optical transmission elements achieves electro-optic directional modulation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

15+, for optical waveguide coupling, per se.