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Yan Sun
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Menlo Park, CA, US
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last 30 patents
Information
Patent Grant
Optical amplifier systems with transient control
Patent number
6,498,677
Issue date
Dec 24, 2002
Onetta, Inc.
Yan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical amplifiers with dispersion compensation
Patent number
6,417,961
Issue date
Jul 9, 2002
Onetta, Inc.
Yan Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplifiers with variable optical attenuation for use in fib...
Patent number
6,377,396
Issue date
Apr 23, 2002
Onetta, Inc.
Yan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical amplifier system with transient control using spectrally fi...
Patent number
6,341,034
Issue date
Jan 22, 2002
Onetta Inc.
Yan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE