Inventor · disambiguated record
Fengfeng Li
Also filed as: LI FENGFENG
4 granted patents·4 pending applications·0 citations·filing 2019–2023
54Inventor score
Top patents by PatentIndex Score
8 records- 0177US12206099B2Silicon-based anode material for secondary battery and preparation method thereof, secondary batterySHANGHAI SHANSHAN TECH CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·17 claims
- 0266US11876220B2Silicon-based anode material for secondary battery and preparation method thereof, secondary batterySHANGHAI SHANSHAN TECH CO LTD·Filed 2019·Granted Jan 16, 2024·0 cites·10 claims
- 0354US2025382184A1A Negative Electrode Active Material and a Preparation Method thereofSHANGHAI SHANSHAN TECH CO LTD·Filed 2021·Application pending·0 cites
- 0453US2025340437A1A spherical silicon-based lithium storage material and a preparation method thereforSHANGHAI SHANSHAN TECH CO LTD·Filed 2022·Application pending·0 cites
- 0553US2023361279A1A silicon-based lithium storage material and a preparation method thereofSHANGHAI SHANSHAN TECH CO LTD·Filed 2020·Application pending·0 cites
- 0651US11658292B2Silicon-based anode material and preparation method thereof, lithium ion batterySHANGHAI SHANSHAN TECH CO LTD·Filed 2019·Granted May 23, 2023·0 cites·13 claims
- 0750US2024140808A1A Porous Negative Electrode Active Material and a Preparation Method thereofSHANGHAI SHANSHAN TECH CO LTD·Filed 2021·Application pending·0 cites
- 0839US12404430B2Hot melt adhesive for insulating glass spacer and preparation method thereforHANGZHOU ZHIJIANG ADVANCED MAT CO LTD·Filed 2021·Granted Sep 2, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →