System of long-distance digital transmission by optical fiber wi

System of mirrors for guiding an electromagnetic wave

System of optical communications between moving stations and cor

System of reflective telescope baffles using conic sections of r

System of very-long-distance digital transmission by optical fib

System of visual retroreflective aircraft approach runway...

System with feedback controlled optical amplifiers

System with integrated semiconductor optical amplifier array...

System with optical amplifier

System, apparatus and method for high efficiency low leakage...

System, apparatus and method for maskless lithography that...

System, method and apparatus for direct imaging in...

System, method and apparatus for secure transmission of...

System, method and article of manufacture for a beam...

System, method, and apparatus for improving the stealth...

Systems and methods for actuating lens assemblies

Systems and methods for altering the propagation of optical...

Systems and methods for amorphous flexures in micro-electro...

Systems and methods for automated telescope alignment and...

Systems and methods for automated telescope alignment and...