Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Integrated optical coupler with two inputs and 2N outputs

Integrated optical coupler with two inputs and 2N outputs

US Patent 5542014 · Granted Jul 30, 1996

Estimated economic value: $12,860,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Glass composition and optical device made therefrom2003
Athermal integrated optical waveguide device2001
Multiplexer/demutiplexer with flattened spectral response2000
Wavelength demultiplexer constructed using integrated optics1999
Method of making a symmetrical optical waveguide1999
Achromatic device in integrated optics1998
Achromatic device in integrated optics1998
Treatment of glass substrates to compensate for warpage and distortion1998
Bandwidth-adjusted wavelength demultiplexer1997
Broadband integrated optical proximity coupler1996
Integrated optical coupler with one input port and 2.sup.n output ports1996
Integrated optical coupler with one input port and 2.sup.n output ports1996