Inventor · Minneapolis, MN, US

Yanfeng Jiang

35Patents
4h-index
31Co-inventors
59Inventor score

Filing activity: Dec 30, 2011 → Jul 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9240799B1 Spin-based logic device Electricity 28 Active
USD881442S1 Desk light General 26 Active
US9715957B2 Iron nitride permanent magnet and technique for forming iron nitride permanent magnet Emerging Cross-Sectional Technologies 19 Active
US10692635B2 Iron nitride permanent magnet and technique for forming iron nitride permanent magnet Emerging Cross-Sectional Technologies 6 Active
US9994949B2 Applied magnetic field synthesis and processing of iron nitride magnetic materials Emerging Cross-Sectional Technologies 4 Active
US10072356B2 Magnetic material including α″-Fe16(NxZ1-x)2 or a mixture of α″-Fe16Z2 and α″-Fe16N2, where Z includes at least one of C, B, or O Electricity 4 Active
US10573439B2 Multilayer iron nitride hard magnetic materials Electricity 3 Active
US10504640B2 Iron nitride materials and magnets including iron nitride materials Chemistry; Metallurgy 3 Active
US10961615B2 Applied magnetic field synthesis and processing of iron nitride magnetic materials Emerging Cross-Sectional Technologies 3 Active
US10002694B2 Inductor including alpha″-Fe16Z2 or alpha″-Fe16(NxZ1-x)2, where Z includes at least one of C, B, or O Electricity 3 Active
US10562103B2 Method of making iron nitride powder with anisotropic shape Performing Operations; Transporting 2 Active
US11217370B2 Preservation of strain in iron nitride magnet Electricity 2 Active
US11161175B2 Iron-based nanoparticles and grains Electricity 2 Active
US10068689B2 Iron nitride permanent magnet and technique for forming iron nitride permanent magnet Electricity 2 Active
US10935551B2 Ultra-high sensitivity dual-gated biosensor based on MOS transistor Electricity 0 Active
US12338536B2 Applied magnetic field synthesis and processing of iron nitride magnetic materials Emerging Cross-Sectional Technologies 0 Active
US11837393B2 Iron-based nanoparticles and grains Electricity 0 Active
US10358716B2 Forming iron nitride hard magnetic materials using chemical vapor deposition or liquid phase epitaxy Chemistry; Metallurgy 0 Active
US11504767B2 Method for preparing soft magnetic material by using liquid nitrogen through high-speed ball milling Electricity 0 Active
US11511344B2 Iron nitride powder with anisotropic shape Performing Operations; Transporting 0 Active
US11742117B2 Iron nitride permanent magnet and technique for forming iron nitride permanent magnet Electricity 0 Active
US11996232B2 Applied magnetic field synthesis and processing of iron nitride magnetic materials Electricity 0 Active
US10941039B2 Dihydrogen tetrametaphosphate, its derivatives, and preparation thereof Chemistry; Metallurgy 0 Active
US9840416B2 Method for synthesizing nano-lithium iron phosphate without water of crystallization in aqueous phase at normal pressure Emerging Cross-Sectional Technologies 0 Active
US11859271B2 Iron nitride compositions Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.