Haibo Zhang

Person

San Ramon, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems, methods, and articles of manufacture to determine connecti...
- Patent number 9,351,231
- Issue date May 24, 2016
- AT&T Intellectual Property I, L.P.
- Yetik Serbest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and articles of manufacture to determine connecti...
- Patent number 9,204,360
- Issue date Dec 1, 2015
- AT&T Intellectual Property I, L.P.
- Yetik Serbest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of wiring defects
- Patent number 9,106,735
- Issue date Aug 11, 2015
- Adaptive Spectrum And Signal Alignment, Inc.
- Wonjong Rhee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for registration of communication devices
- Patent number 8,630,236
- Issue date Jan 14, 2014
- AT&T Intellectual Property I, L.P.
- Xidong Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for registration of communication devices
- Patent number 7,953,036
- Issue date May 31, 2011
- AT&T Intellectual Property I, L.P.
- Xidong Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS, AND ARTICLES OF MANUFACTURE TO DETERMINE CONNECTI...
- Publication number 20160073321
- Publication date Mar 10, 2016
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Yetik Serbest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF WIRING DEFECTS
- Publication number 20150350417
- Publication date Dec 3, 2015
- AT&T Intellectual Property I, L.P.
- Wonjong RHEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND ARTICLES OF MANUFACTURE TO DETERMINE CONNECTI...
- Publication number 20140160977
- Publication date Jun 12, 2014
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Yetik Serbest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF WIRING DEFECTS
- Publication number 20130022178
- Publication date Jan 24, 2013
- Wonjong Rhee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR REGISTRATION OF COMMUNICATION DEVICES
- Publication number 20110194496
- Publication date Aug 11, 2011
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Xidong Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO MANAGE A BONDED DIGITAL SUBSCRIBER LINE (D...
- Publication number 20090097554
- Publication date Apr 16, 2009
- Raghvendra Savoor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR REGISTRATION OF COMMUNICATION DEVICES
- Publication number 20090029700
- Publication date Jan 29, 2009
- AT&T KNOWLEDGE VENTURES, L.P.
- XIDONG WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for testing a communication network
- Publication number 20080198754
- Publication date Aug 21, 2008
- AT&T KNOWLEDGE VENTURES, L.P.
- Raghvendra Savoor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Load balancing based on free space of visitor location register
- Publication number 20080009284
- Publication date Jan 10, 2008
- SBC Knowledge Ventures, L.P.
- Haibo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Application-aware ATM buffer management method and system
- Publication number 20070258363
- Publication date Nov 8, 2007
- SBC Knowledge Ventures, L.P.
- Xidong Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Haibo Zhang

Person

Patents Grantslast 30 patents

Systems, methods, and articles of manufacture to determine connecti...

Systems, methods, and articles of manufacture to determine connecti...

Detection of wiring defects

System for registration of communication devices

System for registration of communication devices

Patents Applicationslast 30 patents

SYSTEMS, METHODS, AND ARTICLES OF MANUFACTURE TO DETERMINE CONNECTI...

DETECTION OF WIRING DEFECTS

SYSTEMS, METHODS, AND ARTICLES OF MANUFACTURE TO DETERMINE CONNECTI...

DETECTION OF WIRING DEFECTS

SYSTEM FOR REGISTRATION OF COMMUNICATION DEVICES

METHODS AND APPARATUS TO MANAGE A BONDED DIGITAL SUBSCRIBER LINE (D...

SYSTEM FOR REGISTRATION OF COMMUNICATION DEVICES

Method and system for testing a communication network

Load balancing based on free space of visitor location register

Application-aware ATM buffer management method and system