LandOfFree - US Patents - Listing for Optical waveguides,Planar optical waveguide,Thin film optical waveguide

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Quartz optical waveguide and method for producing the same

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Radial Bragg ring resonator

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Rare earth doped barium titanate thin film optical working mediu

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Rare earth doped optical waveguide and laser with optimal...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Rare-earth-doped lithium niobate waveguide structures

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Reducing polarization dependent loss caused by polarization...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Rib waveguide optimized for low loss coupling to optical fibers

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Ridge and mesa optical waveguides

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Ridge waveguide-type optical semiconductor device and method...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Segmented optical waveguide suitable in particular for being inc

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Self assembled three-dimensional photonic crystal

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Self-aligned transition from ridge to buried heterostructure wav

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Self-aligning optical beam system

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Self-waveguide optical circuit

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Semiconductor guided-wave optical device and method of fabricati

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Semiconductor optical amplification element

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Semiconductor optical amplifier

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Semiconductor optical device

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Semiconductor optical device