Qingzhong CAI

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Coherent and pulse amplitude modulation in a pluggable optical tran...
- Patent number 10,009,108
- Issue date Jun 26, 2018
- Menara Networks, Inc.
- Salam Elahmadi
- G02 - OPTICS
Information Patent Grant
Pluggable optical transceiver providing wavelength tuning information
- Patent number 9,729,947
- Issue date Aug 8, 2017
- Menara Networks, Inc.
- Siraj Nour Elahmadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for optical receiver decision threshold optimiz...
- Patent number 8,886,034
- Issue date Nov 11, 2014
- Menara Networks, Inc.
- Qingzhong Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for optical receiver decision threshold optimiz...
- Patent number 8,249,447
- Issue date Aug 21, 2012
- Menara Networks, Inc.
- Qingzhong Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for configuring optical circuits
- Patent number 7,092,633
- Issue date Aug 15, 2006
- University of Texas System Board of Regents
- Andrea Fumagalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PLUGGABLE OPTICAL TRANSCEIVER INTERFACE MODULE
- Publication number 20170279533
- Publication date Sep 28, 2017
- Menara Networks, Inc..
- Siraj Nour ELAHMADI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLUGGABLE OPTICAL TRANSCEIVER PROVIDING WAVELENGTH TUNING INFORMATION
- Publication number 20170201812
- Publication date Jul 13, 2017
- Menara Networks, Inc..
- Siraj Nour ELAHMADI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT AND PULSE AMPLITUDE MODULATION IN A PLUGGABLE OPTICAL TRAN...
- Publication number 20160380698
- Publication date Dec 29, 2016
- Menara Networks, Inc..
- Salam ELAHMADI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL RECEIVER DECISION THRESHOLD OPTIMIZ...
- Publication number 20120281992
- Publication date Nov 8, 2012
- Qingzhong CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL RECEIVER DECISION THRESHOLD OPTIMIZ...
- Publication number 20090269076
- Publication date Oct 29, 2009
- Qingzhong CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for configuring optical circuits
- Publication number 20020126343
- Publication date Sep 12, 2002
- Andrea Fumagalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE