Inventor · disambiguated record
Jiangnan Liu
Also filed as: LIU JIANGNAN
1 granted patent·4 pending applications·0 citations·filing 2020–2025
3Inventor score
Top patents by PatentIndex Score
5 records- 0156US2025194300A1Light emitting devices and methods of manufactureUNIV MICHIGAN REGENTS·Filed 2025·Application pending·0 cites
- 0248US2025155638A1Iii-nitride-based ferroelectric photonic devicesUNIV MICHIGAN REGENTS·Filed 2024·Application pending·0 cites
- 0344US12348830B2Video playback method and device for setting a subtitle and audio languageLEMON INC·Filed 2022·Granted Jul 1, 2025·0 cites·18 claims
- 0428US2025193488A1Audio playing method and apparatus, electronic device and storage mediumBEIJING BYTEDANCE NETWORK TECH CO LTD·Filed 2023·Application pending·0 cites
- 0511US2020208721A1Automatic retracting and retracting device for a traffic coneLIU JIANGNAN·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →