Inventor · disambiguated record
Yacheng Liu
Also filed as: LIU YACHENG
3 granted patents·2 pending applications·2 citations·filing 2015–2023
55Inventor score
Top patents by PatentIndex Score
5 records- 0170US9462352B2Managing interactive subtitle dataALIBABA GROUP HOLDING LTD·Filed 2015·Granted Oct 4, 2016·2 cites·16 claims
- 0261US2023420679A1Positive electrode slurry, positive electrode plate and battery comprising the positive electrode plateCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0361US2023231137A1Positive electrode slurry, positive electrode plate and secondary battery comprising the positive electrode plateCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0449US10178439B2Managing interactive subtitle dataALIBABA GROUP HOLDING LTD·Filed 2017·Granted Jan 8, 2019·0 cites·25 claims
- 0546US9807466B2Managing interactive subtitle dataALIBABA GROUP HOLDING LTD·Filed 2016·Granted Oct 31, 2017·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →