Inventor · Pleasanton, CA, US

Yu Song

49Patents
9h-index
21Co-inventors
71Inventor score

Filing activity: Jan 22, 2002 → Jan 23, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8473429B2 Managing personal digital assets over multiple devices Electricity 29 Active
US8161397B2 Interaction between real-world digital environments and virtual worlds Electricity 20 Active
US8793265B2 Method and system for selecting personalized search engines for accessing information Physics 15 Active
US7979426B2 Clustering-based interest computation Physics 13 Active
US8599788B2 Method and system for mobile secure socket layer in virtual private networks Electricity 13 Active
US7831699B2 Method and system for managing control of groups of networked heterogenous devices in a network Electricity 12 Active
US8370351B2 Method and system for generating playlists for content items Emerging Cross-Sectional Technologies 11 Active
US9910275B2 Image processing for head mounted display devices Electricity 10 Active
US8166159B2 Creating dynamic signatures for virtual locations Physics 10 Active
US6771343B2 Liquid crystal display Physics 9 Expired
US6555876B2 Thin film transistor array substrate having laser illumination indicator Electricity 9 Expired
US7921218B2 Method and system for generating a space signature Electricity 7 Active
US7921194B2 Method and system for remote access to universal plug and play devices Electricity 7 Active
US8245280B2 System and method for user access control to content in a network Electricity 7 Active
US10664741B2 Selecting a behavior of a virtual agent Physics 7 Active
US8478747B2 Situation-dependent recommendation based on clustering Physics 7 Active
US8595284B2 Web application script migration Emerging Cross-Sectional Technologies 6 Active
US6816220B2 Liquid crystal display Physics 6 Expired
US8458765B2 Browser security standards via access control Physics 6 Active
US8452961B2 Method and system for authentication between electronic devices with minimal user intervention Electricity 6 Active
US8019782B2 Situation-aware recommendation using limited cluster sizes Electricity 5 Active
US8171035B2 Situation-aware recommendation using correlation Physics 4 Active
US10684467B2 Image processing for head mounted display devices Electricity 4 Active
US7797340B2 Method and system for searchable web services Physics 4 Active
US7015548B2 Thin film transistor array panel including storage electrode Physics 4 Expired

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