Inventor · disambiguated record
Changfu Li
Also filed as: LI CHANGFU
4 granted patents·3 pending applications·0 citations·filing 2022–2025
53Inventor score
Top patents by PatentIndex Score
7 records- 0168US12481366B2Processing method and display deviceLENOVO BEIJING LTD·Filed 2024·Granted Nov 25, 2025·0 cites·17 claims
- 0263US2023385878A1Real-time dayparting managementWALMART APOLLO LLC·Filed 2023·Application pending·0 cites
- 0360US12379795B2Control method, electronic device, and storage mediumLENOVO BEIJING LTD·Filed 2023·Granted Aug 5, 2025·0 cites·14 claims
- 0459US2025374356A1Method for connecting devices and systemLENOVO BEIJING LTD·Filed 2025·Application pending·0 cites
- 0558US11748779B2Real-time dayparting managementWALMART APOLLO LLC·Filed 2022·Granted Sep 5, 2023·0 cites·16 claims
- 0656US2024407026A1Connection methods and electronic device systemLENOVO BEIJING LTD·Filed 2024·Application pending·0 cites
- 0755US12206261B2Control method, electronic device, and writing interaction deviceLENOVO BEIJING LTD·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →