LandOfFree - US Patents - Listing for Optical waveguides,With optical coupler

Optical waveguides – With optical coupler – Input/output coupler

Bragg gratings in waveguides and method of making same

Optical waveguides – With optical coupler – Input/output coupler

Bragg reflection gratings in optical fibres

Branch device for optical multiplex system

Optical waveguides – With optical coupler – Particular coupling structure

Branched optical waveguide and its method of use

Optical waveguides – With optical coupler – Particular coupling structure

Branching optical wave guide configuration

Branching unit

Branching unit for an optical fiber transmission system

Optical waveguides – With optical coupler

Branching unit for telecommunications optical cable systems

Branching unit with reconfigurable terminal connections

Optical waveguides – With optical coupler – Particular coupling structure

Branching/crossed optical waveguide circuit

Broad band semiconductor optical amplifier module having...

Optical waveguides – With optical coupler – Particular coupling structure

Broad bandwidth, single mode fiber optic coupler and method of m

Optical waveguides – With optical coupler – Particular coupling structure

Broadband coupler

Optical waveguides – With optical coupler – Particular coupling structure

Broadband fiber optic tap

Optical waveguides – With optical coupler – Input/output coupler

Broadband grating

Optical waveguides – With optical coupler – Particular coupling structure

Broadband integrated optical proximity coupler

Optical waveguides – With optical coupler – Particular coupling function

Broadband light source using seed-beam

Optical waveguides – With optical coupler – Input/output coupler

Broadband long-period gratings

Optical waveguides – With optical coupler – Particular coupling function

Broadband mode converter