| 2025/0104,910 | Surface Treated Magnetic Material and Magnet | Sep 26, 23 | Mar 27, 25 | ABB Schweiz AG |
| 2025/0084,511 | ENHANCED MAGNETIC PERFORMANCE OF MANGANESE ALUMINUM ALLOY VIA TITANIUM ADDITION | Sep 12, 24 | Mar 13, 25 | Not available |
| 2025/0065,403 | METHOD FOR PRODUCING MAGNETIC PARTICLES, MAGNETIC PARTICLES, AND PERMANENT MAGNET USING THE SAME | Nov 13, 24 | Feb 27, 25 | AGC Inc. |
| 2024/0363,269 | IRON-NITRIDE MAGNET BY NITRIDING A POROUS STRUCTURE | May 15, 24 | Oct 31, 24 | Minnesota Mining & Mfg. Co./Regents of the University of Minnesota |
| 2024/0347,240 | MnBi-based magnet | Apr 17, 24 | Oct 17, 24 | Not available |
| 2024/0347,241 | METHOD FOR MANUFACTURING Mn-Bi-BASED RESIN MAGNET, AND Mn-Bi-BASED RESIN MAGNET MANUFACTURED THEREFROM | Jul 15, 22 | Oct 17, 24 | Not available |
| 2024/0290,539 | APPLIED MAGNETIC FIELD SYNTHESIS AND PROCESSING OF IRON NITRIDE MAGNETIC MATERIALS | Apr 22, 24 | Aug 29, 24 | Not available |
| 2024/0269,691 | POLYMER-FUNCTIONALIZED MAGNETIC PARTICLE EMBODIMENTS FOR SOLUTE SEPARATION, AND DEVICES AND SYSTEMS FOR USING THE SAME | Feb 28, 24 | Aug 15, 24 | Battelle Memorial Institute |
| 2024/0258,015 | COMMON MODE FILTER | Apr 11, 24 | Aug 01, 24 | Not available |
| 2024/0127,992 | RARE EARTH METAL-FREE HARD MAGNETS | Feb 21, 22 | Apr 18, 24 | MAX PLANCK GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN EV |
| 2024/0047,102 | ANISOTROPIC IRON NITRIDE PERMANENT MAGNETS | Oct 18, 23 | Feb 08, 24 | Not available |
| 2023/0260,683 | Magnetic Beads, Magnetic Beads Dispersion Liquid, Method Of Manufacturing Magnetic Beads, And Method Of Manufacturing Magnetic Beads Dispersion Liquid | Feb 14, 23 | Aug 17, 23 | Not available |
| 2022/0415,547 | PERMANENT MAGNET ALLOY, METHOD FOR PRODUCING THE SAME, PERMANENT MAGNET, AND METHOD FOR PRODUCING THE SAME | Sep 10, 21 | Dec 29, 22 | Not available |
| 2022/0238,263 | ANISOTROPIC IRON NITRIDE PERMANENT MAGNETS | Apr 12, 22 | Jul 28, 22 | Not available |
| 2022/0215,991 | COERCIVITY-ENHANCED IRON NITRIDE NANOPARTICLES WITH HIGH SATURATION MAGNETIZATION | May 22, 20 | Jul 07, 22 | Not available |
| 2022/0172,867 | ALNICO-BASED HARD MAGNETIC PARTICLE AND METHOD FOR MANUFACTURING THE SAME | Aug 05, 19 | Jun 02, 22 | KOREA MINTING, SECURITY PRINTING & IDCARD OPERATING CORP. |
| 2022/0139,600 | PROCESS FOR PRODUCING MAGNETIC NANOCOMPOSITES AND MAGNETIC NANOCOMPOSITES THEREOF | Nov 04, 21 | May 05, 22 | Not available |
| 2022/0093,296 | PRESERVATION OF STRAIN IN IRON NITRIDE MAGNET | Dec 07, 21 | Mar 24, 22 | Not available |
| 2022/0051,835 | IRON NITRIDE MAGNETIC MATERIAL INCLUDING COATED NANOPARTICLES | Oct 28, 21 | Feb 17, 22 | Not available |
| 2021/0375,511 | YCO5-BASED COMPOUNDS DOPED WITH FE AND NI FOR HIGH-PERFORMANCE PERMANENT MAGNETS | Aug 10, 21 | Dec 02, 21 | Not available |