Inventor · disambiguated record
Joo Hyeong Woo
Also filed as: WOO JOO HYEONG
2 granted patents·2 pending applications·0 citations·filing 2017–2021
23Inventor score
Files withL&F CO LTD4
Top patents by PatentIndex Score
4 records- 0165US12381205B2Positive electrode active material for lithium secondary batteryL&F CO LTD·Filed 2020·Granted Aug 5, 2025·0 cites·10 claims
- 0255US2022367856A1Positive electrode active material for lithium secondary batteryL&F CO LTD·Filed 2020·Application pending·0 cites
- 0352US2023125905A1Cathode active material for lithium secondary batteryL&F CO LTD·Filed 2021·Application pending·0 cites
- 0446US11495791B2Cathode active material and lithium secondary battery comprising sameL&F CO LTD·Filed 2017·Granted Nov 8, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →