Inventor · disambiguated record
Qifan Li
Also filed as: LI QIFAN
6 granted patents·1 pending application·0 citations·filing 2020–2022
64Inventor score
Files withROGERS CORP7
Top patents by PatentIndex Score
7 records- 0172US12381025B2Low loss magnetodielectric materialROGERS CORP·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 0271US12406788B2M-type hexaferrite comprising antimonyROGERS CORP·Filed 2020·Granted Sep 2, 2025·0 cites·19 claims
- 0369US12110234B2Polycrystalline 18H hexaferrite, method of manufacture, and uses thereofROGERS CORP·Filed 2021·Granted Oct 8, 2024·0 cites·25 claims
- 0466US11679991B2Multiphase ferrites and composites comprising the sameROGERS CORP·Filed 2020·Granted Jun 20, 2023·0 cites·20 claims
- 0565US11476021B2Ruthenium doped Z-type hexaferriteROGERS CORP·Filed 2020·Granted Oct 18, 2022·0 cites·20 claims
- 0661US11827527B2Bismuth ruthenium M-type hexaferriteROGERS CORP·Filed 2020·Granted Nov 28, 2023·0 cites·20 claims
- 0753US2023352222A1Novel multifferoic r-type hexaferrite, a composite and an article comprising the r-type hexaferrite, and a method of making the sameROGERS CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →