Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical amplifier device

Optical amplifier device

US Patent 6867911 · Granted Mar 15, 2005

Estimated economic value: $1,760,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ring optical transmission network access node2010
D(WDM) communications network employing periodic spectral multiplex processing2009
Laser device for optical data transmission2009
Metropolitan area type optical telecommunications network comprising a ring type2008
Metropolitan area type optical telecommunications network comprising a ring type2008
Optical packet node and optical packet add drop multiplexer2006
Low-stress internal structure for optoelectronic housing2004
Method of fabricating a component with crystalline silicon substrate2003
Light amplifier device2002
Semiconductor optical component and amplifier and wavelength converter consistin2001
Method of assembling an optical module2001
Light emitting device having an integrated component including at least one lase2000