Assignee
AT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD
IN·3 granted patents·9 pending applications·0 citations·filing 2022–2025
Top patents by PatentIndex Score
12 records- 0168US2025323720A1Dwdm path outage prediction and alternative path recommendationAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2025·Application pending·0 cites
- 0256US12368507B2DWDM path outage prediction and alternative path recommendationAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2022·Granted Jul 22, 2025·0 cites·20 claims
- 0354US2025226908A1System and method for determining launch energy, power and efficiency for a smart channel in a dwdm network using machine learningAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2025·Application pending·0 cites
- 0451US12278692B2System and method for determining launch energy, power and efficiency for a smart channel in a DWDM network using machine learningAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2022·Granted Apr 15, 2025·0 cites·20 claims
- 0550US2023360057A1System for augmented intelligence for sentiment analysis in a virtual agentAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2022·Application pending·0 cites
- 0647US2026039982A1Smart and dynamic optical network spectral efficient channelAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2024·Application pending·0 cites
- 0746US2026081682A1Minimizing phase-delay-induced signal loss in optical fibersAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2024·Application pending·0 cites
- 0845US2026095684A1System and method for saving energy in a passive optical networkAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2024·Application pending·0 cites
- 0944US2026025605A1Remediating predicted passive optical network outagesAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2024·Application pending·0 cites
- 1043US2025344074A1Configuring a spectrum channel between a centralized unit and a distributed unit of a fronthaul optical networkAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2024·Application pending·0 cites
- 1142US2025202582A1Optical fronthaul spectral efficiency for hybrid fronthaulAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2023·Application pending·0 cites
- 1239US12550006B2Optimized on demand dynamic usage of dynamic beam-formation of radio access networkAT&T COMMUNICATIONS SERVICES INDIA PRIVATE LTD·Filed 2022·Granted Feb 10, 2026·0 cites·20 claims
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