Class B22F : WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
Subclass 3/12: Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor Both compacting and sintering (by forging B22F 3/17)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12233581 | Manufacturing method of coil component and coil component | Mar 21, 22 | Feb 25, 25 | Sumida Corporation |
| 12226829 | Atomized picoscale composition aluminum alloy and method thereof | Apr 12, 23 | Feb 18, 25 | TECNIUM, LLC |
| 12226855 | Iron-aluminum-based intermetallic compound filter element and preparation method thereof | Jun 04, 20 | Feb 18, 25 | AT&M ENVIRONMENTAL ENGINEERING TECHNOLOGY CO., LTD. |
| 12205737 | Method for manufacturing rare earth permanent magnet | Sep 13, 18 | Jan 21, 25 | Star Group Ind. Co., Ltd. |
| 12186827 | Systems and methods for high strength titanium rod additive manufacturing | Nov 17, 21 | Jan 07, 25 | Goodrich Corporation |
| 12179262 | Method for manufacturing a part of complex shape by pressure sintering starting from a preform | Oct 01, 19 | Dec 31, 24 | NORIMAT |
| 12172214 | Hot isostatic pressing container with enhanced directional consolidation | Sep 26, 22 | Dec 24, 24 | GE Infrastructure Technology, LLC |
| 12151287 | Method for manufacturing sintered component and sintered component | Sep 02, 22 | Nov 26, 24 | Sumitomo Electric Sintered Alloy Ltd. |
| 12146208 | Machine component made of ferrous sintered metal | May 06, 21 | Nov 19, 24 | NTN Corporation |
| 12138690 | Sintered material and method of manufacturing sintered material | Jan 30, 19 | Nov 12, 24 | Sumitomo Electric Industries Ltd.; Sumitomo Electric Sintered Alloy Ltd.; |
| 12134132 | Method to form metal matrix composite reinforced with eggshell | Jun 23, 22 | Nov 05, 24 | King Fahd University of Petroleum and Minerals |
| 12134804 | Thermo-mechanical processing of high-performance Al-RE alloys | May 24, 22 | Nov 05, 24 | Iowa State University Research Foundation, Inc.; Lawrence Livermore National Security LLC; |
| 12128482 | Diamond joined body and method for manufacturing diamond joined body | Mar 27, 19 | Oct 29, 24 | Sumitomo Electric Hardmetal Corp. |
| 12084776 | Process for forming wrought structures using cold spray | Jun 20, 18 | Sep 10, 24 | Commonwealth Scientific and Industrial Research Organisation |
| 12072251 | Force measurement device and method for bonding or encapsulation process and apparatus incorporating the device | Mar 01, 22 | Aug 27, 24 | ASMPT SINGAPORE PTE. LTD. |
| 12052920 | Preparation method of contact material with high thermal stability and low contact resistance based on MgAgSb-based thermoelectric material | Dec 08, 23 | Jul 30, 24 | HARBIN INSTITUTE OF TECHNOLOGY |
| 12046913 | Wireless charging magnetic material and manufacturing method thereof | Dec 09, 22 | Jul 23, 24 | Hyundai Motor Company; KIA CORPORATION; |
| 12030121 | Method for producing a machining segment for the dry machining of concrete materials | Dec 19, 19 | Jul 09, 24 | Hilti Aktiengesellschaft |
| 11988294 | Sintered valve seat insert and method of manufacture thereof | Apr 29, 21 | May 21, 24 | L.E. Jones Company |
| 11975435 | Lubricant-impregnated bushing for impact tool | Jun 07, 21 | May 07, 24 | Milwaukee Electric Tool Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0062,067 | PERMANENT MAGNET MANUFACTURING METHOD AND PERMANENT MAGNET | Dec 09, 22 | Feb 20, 25 | Not available |
| 2025/0033,115 | Hot Deformation Processing of a Precipitation Hardening Powder Metal Alloy | Jul 29, 22 | Jan 30, 25 | Not available |
| 2025/0033,116 | METHOD FOR EGGSHELL MILLING TO FORM REINFORCED COMPOSITE | Oct 10, 24 | Jan 30, 25 | King Fahd University of Petroleum and Minerals |
| 2025/0019,800 | Thermo-mechanical Processing Of High-Performance Al-RE Alloys | Oct 01, 24 | Jan 16, 25 | Not available |
| 2024/0424,555 | METHOD OF MANUFACTURE OF PRODUCTS FROM REGOLITH, 3D PRINTING METAL RESIDUES AND ALIKE USING HIGH TEMPERATURE | Feb 17, 23 | Dec 26, 24 | Not available |
| 2024/0392,418 | COMPOSITE WEAR COMPONENT | Sep 01, 22 | Nov 28, 24 | Not available |
| 2024/0307,958 | FRICTION MEMBER AND METHOD FOR MANUFACTURING SAME | Mar 12, 24 | Sep 19, 24 | Not available |
| 2024/0309,922 | BRAKE DISC FOR A DISC BRAKE | Feb 03, 22 | Sep 19, 24 | Not available |
| 2024/0253,120 | NEAR NET SHAPE MANUFACTURING OF COMPLEX CONFIGURATION COMPONENTS | Jan 27, 23 | Aug 01, 24 | Goodrich Corporation |
| 2024/0131,581 | Sintered Engine Part and Method of Manufacture Thereof | Dec 08, 23 | Apr 25, 24 | L.E. Jones Company |
| 2023/0364,674 | METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PIECES | Feb 22, 21 | Nov 16, 23 | ROVALMA, S.A. |
| 2023/0264,259 | Method for producing a machining segment with a projection of the hard material particles on the side surfaces of the machining segment | Jun 10, 21 | Aug 24, 23 | Not available |
| 2023/0249,249 | Method for producing a green body and method for further processing the green body to form a machining segment | Jun 10, 21 | Aug 10, 23 | Not available |
| 2023/0144,451 | ANISOTROPIC RARE-EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME | Mar 18, 21 | May 11, 23 | Shin-Etsu Chemical Co. Ltd. |
| 2021/0039,169 | Method for Manufacturing Objects Using Powder Products | Aug 24, 20 | Feb 11, 21 | Not available |
| 2020/0360,995 | METHOD OF MAKING CERMET OR CEMENTED CARBIDE POWDER | Aug 05, 20 | Nov 19, 20 | Not available |
| 2019/0134,710 | CONTAINMENT FOR HOT ISOSTATIC PRESSING AND VACUUM DEGASSING APPARATUS | Apr 28, 17 | May 09, 19 | Not available |
| 2018/0339,343 | METAL LAMINATED AND SHAPED OBJECT, ALUMINUM-BASED POWDER FOR METAL LAMINATING AND SHAPING, AND METHOD OF MANUFACTURING THE SAME | Dec 26, 16 | Nov 29, 18 | TECHNOLOGY RESEARCH ASSOCIATION FOR FUTURE ADDITIVE MANUFACTURING |
| 2018/0185,917 | FE-BASED SINTERED ALLOY AND MANUFACTURING METHOD THEREOF | Feb 27, 18 | Jul 05, 18 | Hitachi Chemical Company, Ltd. |
| 2018/0094,539 | SINTERED ALLOY AND MANUFACTURING METHOD THEREOF | Dec 04, 17 | Apr 05, 18 | Hitachi Chemical Company, Ltd. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
