Patent assignee · US · COMPANY

Ooma, Inc.

🏢 View company profile →
47Patents
47Active
47Granted
59Portfolio score

Filing activity: Feb 25, 2008 → Nov 10, 2021 · 3 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9633547B2 Security monitoring and control Physics 51 Active
US9560198B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 37 Active
US8515021B2 System and method for providing personalized reverse 911 service Electricity 36 Active
US9386148B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 35 Active
US9225626B2 System and method for providing virtual multiple lines in a communications system Electricity 35 Active
US9667782B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 33 Active
US9521069B2 Managing alternative networks for high quality of service communications Emerging Cross-Sectional Technologies 29 Active
US10009286B2 Communications hub Electricity 29 Active
US9787611B2 Establishing and managing alternative networks for high quality of service communications Emerging Cross-Sectional Technologies 27 Active
US9426288B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 27 Active
US9929981B2 Address space mapping for managing alternative networks for high quality of service communications Emerging Cross-Sectional Technologies 26 Active
US10255792B2 Security monitoring and control Physics 25 Active
US10135976B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 23 Active
US10341490B2 Real-time communications-based internet advertising Electricity 21 Active
US10116796B2 Real-time communications-based internet advertising Electricity 21 Active
US10158584B2 Remote fault tolerance for managing alternative networks for high quality of service communications Emerging Cross-Sectional Technologies 21 Active
US10263918B2 Local fault tolerance for managing alternative networks for high quality of service communications Emerging Cross-Sectional Technologies 20 Active
US10469556B2 System and method for providing audio cues in operation of a VoIP service Electricity 19 Active
US10553098B2 Appliance device integration with alarm systems Physics 18 Active
US10771396B2 Communications network failure detection and remediation Electricity 17 Active
US8804697B1 Distributed call routing in a VoIP system Electricity 15 Active
US10728386B2 Identifying and filtering incoming telephone calls to enhance privacy Electricity 13 Active
US10769931B2 Network jamming detection and remediation Electricity 12 Active
US10911368B2 Gateway address spoofing for alternate network utilization Emerging Cross-Sectional Technologies 12 Active
US10818158B2 Security monitoring and control Physics 11 Active

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