Jungmi Oh

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Sayreville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Interferometric optical signal-to-noise ratio measurement using a c...
- Patent number 8,160,442
- Issue date Apr 17, 2012
- AT&T Intellectual Property I, L.P.
- Mikhail Brodsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration factor for interferometric optical signal-to-noise rati...
- Patent number 8,160,443
- Issue date Apr 17, 2012
- AT&T Intellectual Property I, L.P.
- Mikhail Brodsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for measuring the extinction ratio of an optical...
- Patent number 8,139,952
- Issue date Mar 20, 2012
- AT&T Intellectual Property I, L.P.
- Lynn E. Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method for measuring the extinction ratio of an optical...
- Publication number 20100239244
- Publication date Sep 23, 2010
- Lynn E. Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interferometric optical signal-to-noise ratio measurement using a c...
- Publication number 20100067903
- Publication date Mar 18, 2010
- Mikhail Brodsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Calibration factor for interferometric optical signal-to-noise rati...
- Publication number 20100067904
- Publication date Mar 18, 2010
- Mikhail Brodsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE