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

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Birefringence-free passive optical component

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Birefringence-free semiconductor waveguide

Patent

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Birefringent optical waveguides of aluminum garnet

Patent

Buried heterostructure device fabricated by single step MOCVD

Buried heterostucture device having integrated waveguide...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Buried-waveguide-type light receiving element and...

CHG ring resonators

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Chromophores for polymeric thin films and optical waveguides...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Chromophores for polymeric thin films and optical waveguides...

Circuit board and its manufacturing method

Circuit board and its manufacturing method

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Circuit carrier with integrated, active, optical functions

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

Circular channel waveguides and lenses formed from rectangular c

Patent

CMOS process active waveguides

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

CMOS process active waveguides on five layer substrates

CMOS process polysilicon strip loaded waveguides with a two...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

CMOS process polysilicon strip loaded waveguides with a...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide

CMOS process silicon waveguides

CMOS process waveguide coupler