Yongdong Y. Zhao

Person

King of Prussia, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Estimating network data streaming rate
- Patent number 11,349,887
- Issue date May 31, 2022
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining recorded media content
- Patent number 11,290,781
- Issue date Mar 29, 2022
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating network data encoding rate
- Patent number 10,972,526
- Issue date Apr 6, 2021
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of video streaming
- Patent number 10,819,763
- Issue date Oct 27, 2020
- AT&T Intellectual Property I, L.P.
- Zhengye Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining recorded media content
- Patent number 10,771,850
- Issue date Sep 8, 2020
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating network data streaming rate
- Patent number 10,397,286
- Issue date Aug 27, 2019
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating network data encoding rate
- Patent number 10,382,517
- Issue date Aug 13, 2019
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of delivering video content
- Patent number 9,712,787
- Issue date Jul 18, 2017
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of delivering video content
- Patent number 9,462,343
- Issue date Oct 4, 2016
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 9,038,173
- Issue date May 19, 2015
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of delivering video content
- Patent number 8,910,219
- Issue date Dec 9, 2014
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of delivering video content
- Patent number 8,887,216
- Issue date Nov 11, 2014
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to achieve sub-second routing performance
- Patent number 8,873,379
- Issue date Oct 28, 2014
- AT&T Intellectual Property I, L.P.
- Shih-Chung Tom Soon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and computer program products for optimizing cont...
- Patent number 8,527,648
- Issue date Sep 3, 2013
- AT&T Intellectual Property I, L.P.
- Yali Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to achieve sub-second routing performance
- Patent number 8,295,162
- Issue date Oct 23, 2012
- AT&T Intellectual Property I, L.P.
- Shih-Chung Tom Soon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method of delivering video content
- Patent number 8,291,463
- Issue date Oct 16, 2012
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 8,286,242
- Issue date Oct 9, 2012
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of delivering video content
- Patent number 8,209,728
- Issue date Jun 26, 2012
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of detecting lost packets
- Patent number 8,040,891
- Issue date Oct 18, 2011
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for monitoring communications of an individual in...
- Patent number 7,983,176
- Issue date Jul 19, 2011
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Allocation of overhead bandwidth to set-top box
- Patent number 7,934,231
- Issue date Apr 26, 2011
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for automatic synchronization of monitoring po...
- Patent number 7,889,744
- Issue date Feb 15, 2011
- AT&T Intellectual Property I, L.P.
- Sean Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 7,832,006
- Issue date Nov 9, 2010
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of detecting lost video data packets
- Patent number 7,782,851
- Issue date Aug 24, 2010
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Proactive congestion control scheme for VoIP traffic on IP routers
- Patent number 7,773,503
- Issue date Aug 10, 2010
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of providing video content
- Patent number 7,761,902
- Issue date Jul 20, 2010
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for matrix memory switching element
- Patent number 7,715,377
- Issue date May 11, 2010
- Integrated Device Technology, Inc.
- John Mick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for detecting packetization delay of packets in a network
- Patent number 7,646,726
- Issue date Jan 12, 2010
- AT&T Intellectual Property 1, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth allocation for VoIP traffic in network having interface b...
- Patent number 7,586,923
- Issue date Sep 8, 2009
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of performing weighted round-robin queue scheduling using a...
- Patent number 7,580,355
- Issue date Aug 25, 2009
- Integrated Device Technology, Inc.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR OBTAINING RECORDED MEDIA CONTENT
- Publication number 20220174360
- Publication date Jun 2, 2022
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Yongdong ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING RECORDED MEDIA CONTENT
- Publication number 20200351556
- Publication date Nov 5, 2020
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Yongdong ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING NETWORK DATA STREAMING RATE
- Publication number 20190379710
- Publication date Dec 12, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- YONGDONG ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING NETWORK DATA ENCODING RATE
- Publication number 20190364086
- Publication date Nov 28, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- YONGDONG ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING NETWORK DATA ENCODING RATE
- Publication number 20180359301
- Publication date Dec 13, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- YONGDONG ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING NETWORK DATA STREAMING RATE
- Publication number 20180324234
- Publication date Nov 8, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- YONGDONG ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD OF VIDEO STREAMING
- Publication number 20180288773
- Publication date Oct 4, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zhengye Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Obtaining Recorded Media Content
- Publication number 20180242044
- Publication date Aug 23, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Yongdong ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MANAGING OVER-THE-TOP VIDEO RATE
- Publication number 20180103283
- Publication date Apr 12, 2018
- ZHENGYE LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT
- Publication number 20150058899
- Publication date Feb 26, 2015
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO ACHIEVE SUB-SECOND ROUTING PERFORMANCE
- Publication number 20130121138
- Publication date May 16, 2013
- Shih-Chung Tom Soon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Providing Network Security
- Publication number 20130014255
- Publication date Jan 10, 2013
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method of Delivering Video Content
- Publication number 20130007825
- Publication date Jan 3, 2013
- AT&T Intellectual Property l, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPOUNDS AND METHODS
- Publication number 20120329784
- Publication date Dec 27, 2012
- Lara S. Kallander
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT
- Publication number 20120233650
- Publication date Sep 13, 2012
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, Methods, and Computer Program Products for Optimizing Cont...
- Publication number 20120093054
- Publication date Apr 19, 2012
- Yali Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING NETWORK SECURITY
- Publication number 20110078792
- Publication date Mar 31, 2011
- AT&T INTELLECTUAL PROPERTY 1,LP.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Renin Inhibitors
- Publication number 20100317697
- Publication date Dec 16, 2010
- John J. Baldwin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
System and Method of Detecting Lost Packets
- Publication number 20100278179
- Publication date Nov 4, 2010
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Allocation of Overhead Bandwidth to Set-Top Box
- Publication number 20100238953
- Publication date Sep 23, 2010
- AT&T Intellectual Property I, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT
- Publication number 20090060028
- Publication date Mar 5, 2009
- AT&T KNOWLEDGE VENTURES, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method of Delivering Video Content
- Publication number 20090013362
- Publication date Jan 8, 2009
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of detecting lost video data packets
- Publication number 20090003360
- Publication date Jan 1, 2009
- AT&T KNOWLEDGE VENTURES, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of delivering video content
- Publication number 20080301745
- Publication date Dec 4, 2008
- AT&T KNOWLEDGE VENTURES, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of providing video content
- Publication number 20080282301
- Publication date Nov 13, 2008
- AT&T KNOWLEDGE VENTURES, L.P.
- Kuo-Hui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS FOR MANAGING IP ADDRESSES
- Publication number 20080259941
- Publication date Oct 23, 2008
- AT&T KNOWLEDGE VENTURES, L.P.
- YONGDONG ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method to achieve sub-second routing performance
- Publication number 20070268832
- Publication date Nov 22, 2007
- Shih-Chung Tom Soon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and system for monitoring communications of an individual in...
- Publication number 20070064678
- Publication date Mar 22, 2007
- SBC Knowledge Ventures L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing network security
- Publication number 20070039047
- Publication date Feb 15, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for detecting packetization delay of packets in a network
- Publication number 20060280163
- Publication date Dec 14, 2006
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yongdong Y. Zhao

Person

Patents Grantslast 30 patents

Estimating network data streaming rate

Method and apparatus for obtaining recorded media content

Estimating network data encoding rate

Apparatus and method of video streaming

Method and apparatus for obtaining recorded media content

Estimating network data streaming rate

Estimating network data encoding rate

System and method of delivering video content

System and method of delivering video content

System and method for providing network security

System and method of delivering video content

System and method of delivering video content

System and method to achieve sub-second routing performance

Systems, methods, and computer program products for optimizing cont...

System and method to achieve sub-second routing performance

System and method of delivering video content

System and method for providing network security

System and method of delivering video content

System and method of detecting lost packets

Method and system for monitoring communications of an individual in...

Allocation of overhead bandwidth to set-top box

Method and apparatus for automatic synchronization of monitoring po...

System and method for providing network security

System and method of detecting lost video data packets

Proactive congestion control scheme for VoIP traffic on IP routers

System and method of providing video content

Apparatus and method for matrix memory switching element

System for detecting packetization delay of packets in a network

Bandwidth allocation for VoIP traffic in network having interface b...

Method of performing weighted round-robin queue scheduling using a...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR OBTAINING RECORDED MEDIA CONTENT

METHOD AND APPARATUS FOR OBTAINING RECORDED MEDIA CONTENT

ESTIMATING NETWORK DATA STREAMING RATE

ESTIMATING NETWORK DATA ENCODING RATE

ESTIMATING NETWORK DATA ENCODING RATE

ESTIMATING NETWORK DATA STREAMING RATE

APPARATUS AND METHOD OF VIDEO STREAMING

Method and Apparatus for Obtaining Recorded Media Content

METHOD AND APPARATUS FOR MANAGING OVER-THE-TOP VIDEO RATE

SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT

SYSTEM AND METHOD TO ACHIEVE SUB-SECOND ROUTING PERFORMANCE

System and Method for Providing Network Security

System and Method of Delivering Video Content

COMPOUNDS AND METHODS

SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT

Systems, Methods, and Computer Program Products for Optimizing Cont...

SYSTEM AND METHOD FOR PROVIDING NETWORK SECURITY

Renin Inhibitors

System and Method of Detecting Lost Packets

Allocation of Overhead Bandwidth to Set-Top Box

SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT

System and Method of Delivering Video Content

System and method of detecting lost video data packets

System and method of delivering video content

System and method of providing video content

SYSTEM AND APPARATUS FOR MANAGING IP ADDRESSES

System and method to achieve sub-second routing performance

Method and system for monitoring communications of an individual in...

System and method for providing network security

System for detecting packetization delay of packets in a network