Inventor · disambiguated record
Deqian Liu
Also filed as: LIU DEQIAN
4 granted patents·2 pending applications·5 citations·filing 2018–2020
60Inventor score
Top patents by PatentIndex Score
6 records- 0181US10922772B2Copyright authorization management method and systemHUAWEI TECH CO LTD·Filed 2018·Granted Feb 16, 2021·4 cites·18 claims
- 0262US12081668B2Authentication method, content delivery network CDN, and content serverPETAL CLOUD TECHNOLOGY CO LTD·Filed 2019·Granted Sep 3, 2024·1 cites·14 claims
- 0340US11127097B2Method, apparatus, and system for copyright rights defense detectionHUAWEI TECH CO LTD·Filed 2019·Granted Sep 21, 2021·0 cites·17 claims
- 0438US2018374173A1Copyright management method and systemHUAWEI TECH CO LTD·Filed 2018·Application pending·0 cites
- 0536US12301726B2Method for processing application program and related productPETAL CLOUD TECHNOLOGY CO LTD·Filed 2020·Granted May 13, 2025·0 cites·20 claims
- 0636US2019057115A1Method and system for distributing digital content on peer-to-peer networkHUAWEI TECH CO LTD·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →