Patent assignee · US · COMPANY

TIME WARNER CABLE ENTERPRISES LLC

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751Patents
747Active
751Granted
65Portfolio score

Filing activity: Jan 19, 2001 → Oct 16, 2023 · 58 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8484511B2 Apparatus and methods for data collection, analysis and validation including error correction in a content delivery network Electricity 393 Active
US8516529B2 Methods and apparatus for packetized content delivery over a content delivery network Electricity 218 Active
US8997136B2 Apparatus and methods for packetized content delivery over a bandwidth-efficient network Electricity 183 Active
US8812050B1 Handoff management in a multi-layer wireless network Electricity 178 Active
US9215423B2 Recommendation engine apparatus and methods Electricity 174 Active
US10743051B1 Tuning efficiency and delivery of content Electricity 144 Active
US8887238B2 Mechanism for establishing reputation in a network environment Electricity 122 Active
US8713623B2 Technique for effectively providing program material in a cable television system Electricity 94 Active
US8520850B2 Downloadable security and protection methods and apparatus Electricity 93 Active
US8434118B2 Playlist menu navigation Electricity 89 Active
US8843978B2 Method and apparatus for network bandwidth allocation Electricity 84 Active
US9906838B2 Apparatus and methods for content delivery and message exchange across multiple content delivery networks Electricity 63 Active
US8838149B2 Apparatus and methods for ensuring delivery of geographically relevant content Electricity 58 Active
US9143379B1 Power fluctuation detection and analysis Electricity 52 Active
US9270944B2 Methods and apparatus for content delivery notification and management Electricity 48 Active
US8949919B2 Premises gateway apparatus and methods for use in a content-based network Electricity 45 Active
US9071859B2 Methods and apparatus for user-based targeted content delivery Electricity 45 Active
US8862155B2 Apparatus and methods for enabling location-based services within a premises Electricity 45 Active
US9258593B1 System and method for home security monitoring using a television set-top box Electricity 44 Active
US9003436B2 Apparatus and methods for data collection, analysis and validation including error correction in a content delivery network Electricity 42 Active
US9300919B2 Media bridge apparatus and methods Electricity 41 Active
US9027062B2 Gateway apparatus and methods for digital content delivery in a network Electricity 40 Active
US8621540B2 Apparatus and methods for provisioning in a download-enabled system Electricity 37 Active
US8843953B1 Methods and apparatus for providing parental or guardian control and visualization over communications to various devices in the home Electricity 36 Active
US9060100B2 Scheduling trigger apparatus and method Electricity 34 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.