Patent assignee · US · COMPANY

CLOUDFLARE, INC.

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315Patents
315Active
315Granted
61Portfolio score

Filing activity: Nov 4, 2010 → Aug 19, 2024 · 3 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8613089B1 Identifying a denial-of-service attack in a cloud-based proxy service Electricity 472 Active
US8990357B2 Method and apparatus for reducing loading time of web pages Electricity 191 Active
US10650166B1 Application remoting using network vector rendering Physics 175 Active
US9049247B2 Internet-based proxy service for responding to server offline errors Electricity 156 Active
US9634994B2 Custom responses for resource unavailable errors Electricity 135 Active
US8327128B1 Supporting secure sessions in a cloud-based proxy service Electricity 134 Active
US9049244B2 Registering for internet-based proxy services Electricity 126 Active
US8285808B1 Loading of web resources Electricity 113 Active
US9584328B1 Embedding information or information identifier in an IPv6 address Electricity 111 Active
US8782774B1 Secure session capability using public-key cryptography without access to the private key Electricity 96 Active
US9628509B2 Identifying a denial-of-service attack in a cloud-based proxy service Electricity 95 Active
US10033699B2 Transparent DNSSEC-signing proxy Electricity 66 Active
US8996873B1 Secure session capability using public-key cryptography without access to the private key Electricity 46 Active
US8806011B1 Transparent bridging of transmission control protocol (TCP) connections Electricity 44 Active
US10349304B2 Software defined dynamic filtering Electricity 41 Active
US10331462B1 Cloud computing platform that executes third-party code in a distributed cloud computing network Physics 39 Active
US8966267B1 Secure session capability using public-key cryptography without access to the private key Electricity 38 Active
US8370940B2 Methods and apparatuses for providing internet-based proxy services Electricity 31 Active
US9553856B2 Secure session capability using public-key cryptography without access to the private key Electricity 31 Active
US9342620B2 Loading of web resources Electricity 29 Active
US10374953B1 Method and apparatus for traffic optimization in virtual private networks (VPNS) Electricity 28 Active
US10104039B1 Establishing and using a tunnel from an origin server in a distributed edge compute and routing service Electricity 25 Active
US9009330B2 Internet-based proxy service to limit internet visitor connection speed Electricity 24 Active
US9015469B2 Supporting secure sessions in a cloud-based proxy service Electricity 24 Active
US9183319B2 Method and apparatus for automatically optimizing the loading of images in a cloud-based proxy service Electricity 24 Active

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