Inventor · disambiguated record
Yonghuai Feng
Also filed as: FENG YONGHUAI
2 granted patents·0 citations·filing 2021–2021
23Inventor score
Files withBAOTOU JINSHAN MAGNETIC MAT CO LTD2
Top patents by PatentIndex Score
2 records- 0161US11705256B2Neodymium-iron-boron permanent magnet and preparation method and use thereofBAOTOU JINSHAN MAGNETIC MAT CO LTD·Filed 2021·Granted Jul 18, 2023·0 cites·11 claims
- 0247US11731193B2Preparation method of improved sintered neodymium-iron-boron (Nd—Fe—B) casting stripBAOTOU JINSHAN MAGNETIC MAT CO LTD·Filed 2021·Granted Aug 22, 2023·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →