Inventor
ZHAO YUGANG
CN5 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO YUGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANVAC BEIJING MAGNETICS CO LTD
3 patentsUS11920236B2Mar 5, 2024
Coating machine and coating method
SANVAC BEIJING MAGNETICS CO LTD0 citations56
US11571744B2Feb 7, 2023
Micro powder for preparing neodymium-iron-boron permanent magnet material, method for preparing powder by target-type jet milling, and powder
SANVAC BEIJING MAGNETICS CO LTD0 citations52
US12131850B2Oct 29, 2024
Rare earth magnet and preparation method thereof
SANVAC BEIJING MAGNETICS CO LTD0 citations46