Inventor
Yongdong Zhao
Inventor
Pleasanton, CA, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication58%
H04NPictorial communication, e.g. television27%
H04WWireless communication networks6%
A61BDiagnosis4%
H04MTelephonic communication4%
PatentTitleYear
10,827,211Method and apparatus for managing over-the-top video rate202010,819,763Apparatus and method of video streaming202010,771,850Method and apparatus for obtaining recorded media content202010,397,286Estimating network data streaming rate201910,382,517Estimating network data encoding rate20199,712,787'System and method of delivering video content'20179,462,343'System and method of delivering video content'20169,038,173'System and method for providing network security'20158,910,219'System and method of delivering video content'20148,887,216'System and method of delivering video content'20148,873,379'System and method to achieve sub-second routing performance'20148,527,648'Systems, methods, and computer program products for optimizing content distribution in data networks'20138,295,162'System and method to achieve sub-second routing performance'20128,291,463'System and method of delivering video content'20128,286,242'System and method for providing network security'20128,209,728'System and method of delivering video content'20128,040,891'System and method of detecting lost packets'20117,983,176'Method and system for monitoring communications of an individual in a packet network'20117,934,231'Allocation of overhead bandwidth to set-top box'20117,889,744'Method and apparatus for automatic synchronization of monitoring points of a network management system along a permanent virtual circuit'20117,832,006'System and method for providing network security'20107,782,851'System and method of detecting lost video data packets'20107,773,503'Proactive congestion control scheme for VoIP traffic on IP routers'20107,761,902'System and method of providing video content'20107,715,377'Apparatus and method for matrix memory switching element'20107,646,726'System for detecting packetization delay of packets in a network'20107,586,923'Bandwidth allocation for VoIP traffic in network having interface between frame relay and ATM'20097,580,355'Method of performing weighted round-robin queue scheduling using a dynamic link list and structure for implementing same'20097,551,624'System to enforce service level agreements for voice-over internet protocol'20097,342,936'Method of performing deficit round-robin scheduling and structure for implementing same'20087,145,904'Switch queue predictive protocol (SQPP) based packet switching technique'20067,126,911'Timer rollover handling mechanism for traffic policing'20067,020,133'Switch queue predictive protocol (SQPP) based packet switching method'20066,144,639'Apparatus and method for congestion control in high speed networks'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Austin, TX, US· patent location history
2006–2010Patents assigned to INTEGRATED DEVICE TECH (5)· patent assignee history
2006–2009Based in Plano, TX, US· patent location history
2009–2020Patents assigned to AT & T IP I LP (25)· patent assignee history
2009–2020Based in Pleasanton, CA, US· patent location history
2012–2017Patents assigned to ZHAO YONGDONG (10)· patent assignee history
2012–2017Patents assigned to LIU KUO-HUI (5)· patent assignee history
2012–2014Patents assigned to CHEN HOLLY (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AT & T IP I LP | 25 | 2009–2020 |
| ZHAO YONGDONGself | 10 | 2012–2017 |
| INTEGRATED DEVICE TECH | 5 | 2006–2010 |
| LIU KUO-HUI | 5 | 2012–2017 |
| CHEN HOLLY | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pleasanton, California, US | 28 | 2009–2020 |
| Plano, Texas, US | 5 | 2006–2009 |
| Austin, Texas, US | 1 | 2000 |