Inventor · disambiguated record

Craig Richter

Also filed as: RICHTER CRAIG

2 granted patents·1 pending application·1 citations·filing 2021–2025

37Inventor score

Technology areasH04L

Files withLEVEL 3 COMMUNICATIONS LLC3

Top patents by PatentIndex Score

3 records

0175US11943239B2Fraud or distributed denial of service (DDOS) protection for session initiation protocol (SIP)-based communicationLEVEL 3 COMMUNICATIONS LLC·Filed 2021·Granted Mar 26, 2024·1 cites·18 claims
0268US12267342B2Fraud or distributed denial of service (DDoS) protection for session initiation protocol (SIP)-based communicationLEVEL 3 COMMUNICATIONS LLC·Filed 2024·Granted Apr 1, 2025·0 cites·16 claims
0367US2025227118A1Fraud or distributed denial of service (ddos) protection for session initiation protocol (sip)-based communicationLEVEL 3 COMMUNICATIONS LLC·Filed 2025·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →