Inventor · South Riding, VA, US

Yaojun Sun

28Patents
8h-index
17Co-inventors
68Inventor score

Filing activity: May 3, 2007 → Jun 26, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US8064925B1 Method and system for determining vehicle traffic characteristics from wireless network registrations Electricity 62 Active
US8045557B1 Group communication through broadcast channels Electricity 32 Active
US8239911B1 Video bursting based upon mobile device path Electricity 23 Active
US8423071B1 Resuming media objects delivered via live streaming services upon data reduction events Electricity 19 Active
US8234158B1 Analyzing text streams for cue points of advertisements in a media stream Physics 12 Active
US8370872B1 Broadcasting channels of streaming media content in a wireless telecommunications network Electricity 11 Active
US7877525B1 Resuming media objects delivered via progressive downloading services upon data loss events Electricity 10 Active
US7930421B1 Automated network source changes for real-time streaming media Electricity 9 Active
US8254441B2 Video streaming based upon wireless quality Electricity 7 Active
US8744471B1 Systems and methods of categorized allocation of radio resources Electricity 7 Active
US8260950B1 Real-time transport protocol ad cue extensions Electricity 6 Active
US8191163B1 Hybrid streaming and downloading DRM in mobile networks Electricity 6 Active
US8060121B1 Mobile network presence service with load-based notification throttling Electricity 5 Active
US8843980B1 Network-based video source authentication Electricity 4 Active
US9137026B1 Seamless service transitions for dual-network mobile devices Physics 4 Active
US8032671B1 Resuming media objects delivered via progressive downloading services upon data loss events Electricity 3 Active
US9413664B1 Resuming media objects delivered via streaming services upon data loss events Electricity 3 Active
US9106468B1 Transferring media objects from one device to another device Electricity 2 Active
US8239900B1 Video bursting based upon wireless device location Electricity 2 Active
US8935720B1 Multimedia ad delivery Electricity 2 Active
US9014675B1 Mobile network presence service Electricity 1 Active
US8214520B1 Automated network source changes for real-time streaming media Electricity 1 Active
US9407940B1 User-targeted ad insertion in streaming media Electricity 1 Active
US8560720B1 Real-time transport protocol ad cue extensions Electricity 0 Active
US8290519B2 Mobile network presence service with load-based notification throttling Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.