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

Optical waveguides – With optical coupler – Particular coupling function

Polarization sorter

Optical waveguides – With optical coupler – Input/output coupler

Polarization splitting grating couplers

Optical waveguides – With optical coupler – Input/output coupler

Polarization splitting grating couplers

Optical waveguides – With optical coupler – Input/output coupler

Polarization splitting grating couplers

Optical waveguides – With optical coupler – Switch

Polarization-based fiber-optic switch

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-combining fused-fiber optical coupler and...

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-engineered transverse-optical-coupling...

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-independent electro-optically switched directional

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-independent optical polymeric intensity modulator

Optical waveguides – With optical coupler – Input/output coupler

Polarization-independent optical switch/attenuator

Optical waveguides – With optical coupler – Particular coupling function

Polarization-independent optical wavelength filter for channel d

Optical waveguides – With optical coupler – Input/output coupler

Polarization-independent optical wavelength selective coupler

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-independent, environmentally stable optical...

Optical waveguides – With optical coupler – Particular coupling function

Polarization-maintaining optical fiber and...

Optical waveguides – With optical coupler – Movable coupler

Polarization-maintaining optical rotary coupling

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-preserving fiber optic assembly

Optical waveguides – With optical coupler

Polarization-preserving, phase-and-polarization-insensitive,...

Optical waveguides – With optical coupler – Particular coupling structure

Polarization-splitting fiber coupler and method of making same

Optical waveguides – With optical coupler – Switch

Polarization-stabilized all-optical switch