LandOfFree - US Patents - Listing for Optical: systems and elements,Light interference,Electrically or mechanically variable

Optical: systems and elements – Light interference – Electrically or mechanically variable

Apparatus for variable wavelength dispersion and wavelength...

Optical: systems and elements – Light interference – Electrically or mechanically variable

Comb optical interference filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Comb optical interference filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Controlled stress thermal compensation for filters

Optical: systems and elements – Light interference – Electrically or mechanically variable

Cross-fading color filter and system

Optical: systems and elements – Light interference – Electrically or mechanically variable

CWDM filter with four channels

Optical: systems and elements – Light interference – Electrically or mechanically variable

CWDM filter with four channels

Optical: systems and elements – Light interference – Electrically or mechanically variable

Dual cavity MEMS tunable Fabry-Perot filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Dual membrane single cavity Fabry-Perot MEMS filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Dual-band fabry-perot mirror coating

Optical: systems and elements – Light interference – Electrically or mechanically variable

Dynamic tuning of multi-path interference filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Electrically actuatable temporal tristimulus-color device

Optical: systems and elements – Light interference – Electrically or mechanically variable

Electrically variable optical filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Electromagnetic filter device

Optical: systems and elements – Light interference – Electrically or mechanically variable

Extrinsically athermalized optical filter devices

Optical: systems and elements – Light interference – Electrically or mechanically variable

Fabry-Perot filter, wavelength-selective infrared detector...

Optical: systems and elements – Light interference – Electrically or mechanically variable

Fabry-Perot interferometer

Optical: systems and elements – Light interference – Electrically or mechanically variable

Flexible membrane for tunable fabry-perot filter

Optical: systems and elements – Light interference – Electrically or mechanically variable

Integrated tunable fabry-perot filter and method of making same